<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2022 Workiva-->
<!--r:292b5a2f-966c-48bc-8437-3f6f7c45c47f,g:f9e83012-3723-4dec-87ff-5f2033e65e64-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:sgms="http://www.scientificgames.com/20220930" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2020-01-21" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.scientificgames.com/20220930">
  <xs:import namespace="http://fasb.org/srt/2022" schemaLocation="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2022" schemaLocation="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd"/>
  <xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.xbrl.org/2003/xlink-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2020-01-21" schemaLocation="https://www.xbrl.org/dtr/type/2020-01-21/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/country/2022" schemaLocation="https://xbrl.sec.gov/country/2022/country-2022.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2022" schemaLocation="https://xbrl.sec.gov/dei/2022/dei-2022.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sgms-20220930_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sgms-20220930_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sgms-20220930_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sgms-20220930_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="COVER" roleURI="http://www.scientificgames.com/role/COVER">
        <link:definition>0000001 - Document - COVER</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFOPERATIONS" roleURI="http://www.scientificgames.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS">
        <link:definition>0000002 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFOPERATIONSParenthetical" roleURI="http://www.scientificgames.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSParenthetical">
        <link:definition>0000003 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSS" roleURI="http://www.scientificgames.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSS">
        <link:definition>0000004 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDBALANCESHEETS" roleURI="http://www.scientificgames.com/role/CONSOLIDATEDBALANCESHEETS">
        <link:definition>0000005 - Statement - CONSOLIDATED BALANCE SHEETS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDBALANCESHEETSParenthetical" roleURI="http://www.scientificgames.com/role/CONSOLIDATEDBALANCESHEETSParenthetical">
        <link:definition>0000006 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS" roleURI="http://www.scientificgames.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS">
        <link:definition>0000007 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWSParenthetical" roleURI="http://www.scientificgames.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWSParenthetical">
        <link:definition>0000008 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionoftheBusinessandSummaryofSignificantAccountingPolicies" roleURI="http://www.scientificgames.com/role/DescriptionoftheBusinessandSummaryofSignificantAccountingPolicies">
        <link:definition>0000009 - Disclosure - Description of the Business and Summary of Significant Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DiscontinuedOperations" roleURI="http://www.scientificgames.com/role/DiscontinuedOperations">
        <link:definition>0000010 - Disclosure - Discontinued Operations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognition" roleURI="http://www.scientificgames.com/role/RevenueRecognition">
        <link:definition>0000011 - Disclosure - Revenue Recognition</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessSegments" roleURI="http://www.scientificgames.com/role/BusinessSegments">
        <link:definition>0000012 - Disclosure - Business Segments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Restructuringandother" roleURI="http://www.scientificgames.com/role/Restructuringandother">
        <link:definition>0000013 - Disclosure - Restructuring and other</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesAllowanceforCreditLossesandCreditQualityofReceivables" roleURI="http://www.scientificgames.com/role/ReceivablesAllowanceforCreditLossesandCreditQualityofReceivables">
        <link:definition>0000014 - Disclosure - Receivables, Allowance for Credit Losses and Credit Quality of Receivables</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Inventories" roleURI="http://www.scientificgames.com/role/Inventories">
        <link:definition>0000015 - Disclosure - Inventories</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyandEquipmentnet" roleURI="http://www.scientificgames.com/role/PropertyandEquipmentnet">
        <link:definition>0000016 - Disclosure - Property and Equipment, net</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsnetandGoodwill" roleURI="http://www.scientificgames.com/role/IntangibleAssetsnetandGoodwill">
        <link:definition>0000017 - Disclosure - Intangible Assets, net and Goodwill</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Softwarenet" roleURI="http://www.scientificgames.com/role/Softwarenet">
        <link:definition>0000018 - Disclosure - Software, net</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermandOtherDebt" roleURI="http://www.scientificgames.com/role/LongTermandOtherDebt">
        <link:definition>0000019 - Disclosure - Long-Term and Other Debt</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurements" roleURI="http://www.scientificgames.com/role/FairValueMeasurements">
        <link:definition>0000020 - Disclosure - Fair Value Measurements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquity" roleURI="http://www.scientificgames.com/role/StockholdersEquity">
        <link:definition>0000021 - Disclosure - Stockholders' Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxes" roleURI="http://www.scientificgames.com/role/IncomeTaxes">
        <link:definition>0000022 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Leases" roleURI="http://www.scientificgames.com/role/Leases">
        <link:definition>0000023 - Disclosure - Leases</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Litigation" roleURI="http://www.scientificgames.com/role/Litigation">
        <link:definition>0000024 - Disclosure - Litigation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesPolicies" roleURI="http://www.scientificgames.com/role/DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesPolicies">
        <link:definition>0000025 - Disclosure - Description of the Business and Summary of Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DiscontinuedOperationsPolicies" roleURI="http://www.scientificgames.com/role/DiscontinuedOperationsPolicies">
        <link:definition>0000026 - Disclosure - Discontinued Operations (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionPolicies" roleURI="http://www.scientificgames.com/role/RevenueRecognitionPolicies">
        <link:definition>0000027 - Disclosure - Revenue Recognition (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessSegmentsPolicies" roleURI="http://www.scientificgames.com/role/BusinessSegmentsPolicies">
        <link:definition>0000028 - Disclosure - Business Segments (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesPolicies" roleURI="http://www.scientificgames.com/role/IncomeTaxesPolicies">
        <link:definition>0000029 - Disclosure - Income Taxes (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LitigationPolicies" roleURI="http://www.scientificgames.com/role/LitigationPolicies">
        <link:definition>0000030 - Disclosure - Litigation (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesTables" roleURI="http://www.scientificgames.com/role/DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesTables">
        <link:definition>0000031 - Disclosure - Description of the Business and Summary of Significant Accounting Policies (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DiscontinuedOperationsTables" roleURI="http://www.scientificgames.com/role/DiscontinuedOperationsTables">
        <link:definition>0000032 - Disclosure - Discontinued Operations (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionTables" roleURI="http://www.scientificgames.com/role/RevenueRecognitionTables">
        <link:definition>0000033 - Disclosure - Revenue Recognition (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessSegmentsTables" roleURI="http://www.scientificgames.com/role/BusinessSegmentsTables">
        <link:definition>0000034 - Disclosure - Business Segments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RestructuringandotherTables" roleURI="http://www.scientificgames.com/role/RestructuringandotherTables">
        <link:definition>0000035 - Disclosure - Restructuring and other (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesTables" roleURI="http://www.scientificgames.com/role/ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesTables">
        <link:definition>0000036 - Disclosure - Receivables, Allowance for Credit Losses and Credit Quality of Receivables (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesTables" roleURI="http://www.scientificgames.com/role/InventoriesTables">
        <link:definition>0000037 - Disclosure - Inventories (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyandEquipmentnetTables" roleURI="http://www.scientificgames.com/role/PropertyandEquipmentnetTables">
        <link:definition>0000038 - Disclosure - Property and Equipment, net (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsnetandGoodwillTables" roleURI="http://www.scientificgames.com/role/IntangibleAssetsnetandGoodwillTables">
        <link:definition>0000039 - Disclosure - Intangible Assets, net and Goodwill (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SoftwarenetTables" roleURI="http://www.scientificgames.com/role/SoftwarenetTables">
        <link:definition>0000040 - Disclosure - Software, net (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermandOtherDebtTables" roleURI="http://www.scientificgames.com/role/LongTermandOtherDebtTables">
        <link:definition>0000041 - Disclosure - Long-Term and Other Debt (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsTables" roleURI="http://www.scientificgames.com/role/FairValueMeasurementsTables">
        <link:definition>0000042 - Disclosure - Fair Value Measurements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityTables" roleURI="http://www.scientificgames.com/role/StockholdersEquityTables">
        <link:definition>0000043 - Disclosure - Stockholders' Equity (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesTables" roleURI="http://www.scientificgames.com/role/LeasesTables">
        <link:definition>0000044 - Disclosure - Leases (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesNarrativeDetails" roleURI="http://www.scientificgames.com/role/DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesNarrativeDetails">
        <link:definition>0000045 - Disclosure - Description of the Business and Summary of Significant Accounting Policies - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesScheduleofBusinessAcquisitionsDetails" roleURI="http://www.scientificgames.com/role/DescriptionoftheBusinessandSummaryofSignificantAccountingPoliciesScheduleofBusinessAcquisitionsDetails">
        <link:definition>0000046 - Disclosure - Description of the Business and Summary of Significant Accounting Policies - Schedule of Business Acquisitions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DiscontinuedOperationsNarrativeDetails" roleURI="http://www.scientificgames.com/role/DiscontinuedOperationsNarrativeDetails">
        <link:definition>0000047 - Disclosure - Discontinued Operations - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DiscontinuedOperationsIncomeStatementandBalanceSheetDisclosuresDetails" roleURI="http://www.scientificgames.com/role/DiscontinuedOperationsIncomeStatementandBalanceSheetDisclosuresDetails">
        <link:definition>0000048 - Disclosure - Discontinued Operations - Income Statement and Balance Sheet Disclosures (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionSummaryofRevenuebyTypeDetails" roleURI="http://www.scientificgames.com/role/RevenueRecognitionSummaryofRevenuebyTypeDetails">
        <link:definition>0000049 - Disclosure - Revenue Recognition - Summary of Revenue by Type (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionAdditionalInformationDetails" roleURI="http://www.scientificgames.com/role/RevenueRecognitionAdditionalInformationDetails">
        <link:definition>0000050 - Disclosure - Revenue Recognition - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionSummaryofContractLiabilitiesDetails" roleURI="http://www.scientificgames.com/role/RevenueRecognitionSummaryofContractLiabilitiesDetails">
        <link:definition>0000051 - Disclosure - Revenue Recognition - Summary of Contract Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionBalancesinReceivablesandContractAssetAccountsDetails" roleURI="http://www.scientificgames.com/role/RevenueRecognitionBalancesinReceivablesandContractAssetAccountsDetails">
        <link:definition>0000052 - Disclosure - Revenue Recognition - Balances in Receivables and Contract Asset Accounts (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessSegmentsAdditionalInformationDetails" roleURI="http://www.scientificgames.com/role/BusinessSegmentsAdditionalInformationDetails">
        <link:definition>0000053 - Disclosure - Business Segments - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessSegmentsScheduleofSegmentReportingInformationbySegmentDetails" roleURI="http://www.scientificgames.com/role/BusinessSegmentsScheduleofSegmentReportingInformationbySegmentDetails">
        <link:definition>0000054 - Disclosure - Business Segments - Schedule of Segment Reporting Information, by Segment (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RestructuringandotherDetails" roleURI="http://www.scientificgames.com/role/RestructuringandotherDetails">
        <link:definition>0000055 - Disclosure - Restructuring and other (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesComponentsofAccountsandNotesReceivableNetDetails" roleURI="http://www.scientificgames.com/role/ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesComponentsofAccountsandNotesReceivableNetDetails">
        <link:definition>0000056 - Disclosure - Receivables, Allowance for Credit Losses and Credit Quality of Receivables - Components of Accounts and Notes Receivable, Net (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesAccountsandNotesReceivableNetbyGeographyandDelinquencyDetails" roleURI="http://www.scientificgames.com/role/ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesAccountsandNotesReceivableNetbyGeographyandDelinquencyDetails">
        <link:definition>0000057 - Disclosure - Receivables, Allowance for Credit Losses and Credit Quality of Receivables - Accounts and Notes Receivable, Net by Geography and Delinquency (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesAllowanceforAccountsandNotesReceivableActivityDetails" roleURI="http://www.scientificgames.com/role/ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesAllowanceforAccountsandNotesReceivableActivityDetails">
        <link:definition>0000058 - Disclosure - Receivables, Allowance for Credit Losses and Credit Quality of Receivables - Allowance for Accounts and Notes Receivable Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesScheduleofLATAMReceivablesDetails" roleURI="http://www.scientificgames.com/role/ReceivablesAllowanceforCreditLossesandCreditQualityofReceivablesScheduleofLATAMReceivablesDetails">
        <link:definition>0000059 - Disclosure - Receivables, Allowance for Credit Losses and Credit Quality of Receivables - Schedule of LATAM Receivables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesDetails" roleURI="http://www.scientificgames.com/role/InventoriesDetails">
        <link:definition>0000060 - Disclosure - Inventories (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyandEquipmentnetDetails" roleURI="http://www.scientificgames.com/role/PropertyandEquipmentnetDetails">
        <link:definition>0000061 - Disclosure - Property and Equipment, net (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsnetandGoodwillScheduleofFiniteandIndefinitelivedIntangibleAssetsDetails" roleURI="http://www.scientificgames.com/role/IntangibleAssetsnetandGoodwillScheduleofFiniteandIndefinitelivedIntangibleAssetsDetails">
        <link:definition>0000062 - Disclosure - Intangible Assets, net and Goodwill - Schedule of Finite and Indefinite-lived Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsnetandGoodwillIntangibleAmortizationExpenseDetails" roleURI="http://www.scientificgames.com/role/IntangibleAssetsnetandGoodwillIntangibleAmortizationExpenseDetails">
        <link:definition>0000063 - Disclosure - Intangible Assets, net and Goodwill - Intangible Amortization Expense (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsnetandGoodwillReconciliationoftheCarryingAmountofGoodwillDetails" roleURI="http://www.scientificgames.com/role/IntangibleAssetsnetandGoodwillReconciliationoftheCarryingAmountofGoodwillDetails">
        <link:definition>0000064 - Disclosure - Intangible Assets, net and Goodwill - Reconciliation of the Carrying Amount of Goodwill (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SoftwarenetDetails" roleURI="http://www.scientificgames.com/role/SoftwarenetDetails">
        <link:definition>0000065 - Disclosure - Software, net (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermandOtherDebtScheduleofOutstandingDebtDetails" roleURI="http://www.scientificgames.com/role/LongTermandOtherDebtScheduleofOutstandingDebtDetails">
        <link:definition>0000066 - Disclosure - Long-Term and Other Debt - Schedule of Outstanding Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermandOtherDebtNarrativeDetails" roleURI="http://www.scientificgames.com/role/LongTermandOtherDebtNarrativeDetails">
        <link:definition>0000067 - Disclosure - Long-Term and Other Debt - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermandOtherDebtScheduleofRetiredandRedeemedDebtandInterestPaymentsDetails" roleURI="http://www.scientificgames.com/role/LongTermandOtherDebtScheduleofRetiredandRedeemedDebtandInterestPaymentsDetails">
        <link:definition>0000068 - Disclosure - Long-Term and Other Debt - Schedule of Retired and Redeemed Debt and Interest Payments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LongTermandOtherDebtLossonDebtRefinancingDetails" roleURI="http://www.scientificgames.com/role/LongTermandOtherDebtLossonDebtRefinancingDetails">
        <link:definition>0000069 - Disclosure - Long-Term and Other Debt - Loss on Debt Refinancing (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsAdditionalInformationDetails" roleURI="http://www.scientificgames.com/role/FairValueMeasurementsAdditionalInformationDetails">
        <link:definition>0000070 - Disclosure - Fair Value Measurements - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsGainsLossandInterestExpenseonInterestRateSwapContractsDetails" roleURI="http://www.scientificgames.com/role/FairValueMeasurementsGainsLossandInterestExpenseonInterestRateSwapContractsDetails">
        <link:definition>0000071 - Disclosure - Fair Value Measurements - Gains (Loss) and Interest Expense on Interest Rate Swap Contracts (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsEffectofInterestRateSwapContractsDetails" roleURI="http://www.scientificgames.com/role/FairValueMeasurementsEffectofInterestRateSwapContractsDetails">
        <link:definition>0000072 - Disclosure - Fair Value Measurements - Effect of Interest Rate Swap Contracts (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsFairValueofHedgesDetails" roleURI="http://www.scientificgames.com/role/FairValueMeasurementsFairValueofHedgesDetails">
        <link:definition>0000073 - Disclosure - Fair Value Measurements - Fair Value of Hedges (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsContingentAcquisitionConsiderationDetails" roleURI="http://www.scientificgames.com/role/FairValueMeasurementsContingentAcquisitionConsiderationDetails">
        <link:definition>0000074 - Disclosure - Fair Value Measurements - Contingent Acquisition Consideration (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityScheduleofChangesinEquityDetails" roleURI="http://www.scientificgames.com/role/StockholdersEquityScheduleofChangesinEquityDetails">
        <link:definition>0000075 - Disclosure - Stockholders' Equity - Schedule of Changes in Equity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityStockBasedCompensationExpenseDetails" roleURI="http://www.scientificgames.com/role/StockholdersEquityStockBasedCompensationExpenseDetails">
        <link:definition>0000076 - Disclosure - Stockholders' Equity - Stock Based Compensation Expense (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityScheduleofRestrictedStockUnitsDetails" roleURI="http://www.scientificgames.com/role/StockholdersEquityScheduleofRestrictedStockUnitsDetails">
        <link:definition>0000077 - Disclosure - Stockholders' Equity - Schedule of Restricted Stock Units (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersEquityNarrativeDetails" roleURI="http://www.scientificgames.com/role/StockholdersEquityNarrativeDetails">
        <link:definition>0000078 - Disclosure - Stockholders' Equity - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesDetails" roleURI="http://www.scientificgames.com/role/IncomeTaxesDetails">
        <link:definition>0000079 - Disclosure - Income Taxes (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesAdditionalInformationDetails" roleURI="http://www.scientificgames.com/role/LeasesAdditionalInformationDetails">
        <link:definition>0000080 - Disclosure - Leases - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesSupplementalOperatingLeaseInformationDetails" roleURI="http://www.scientificgames.com/role/LeasesSupplementalOperatingLeaseInformationDetails">
        <link:definition>0000081 - Disclosure - Leases - Supplemental Operating Lease Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesMaturitiesofLeaseLiabilitiesDetails" roleURI="http://www.scientificgames.com/role/LeasesMaturitiesofLeaseLiabilitiesDetails">
        <link:definition>0000082 - Disclosure - Leases - Maturities of Lease Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LitigationDetails" roleURI="http://www.scientificgames.com/role/LitigationDetails">
        <link:definition>0000083 - Disclosure - Litigation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="sgms_SportsBettingBusinessMember" abstract="true" name="SportsBettingBusinessMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_NonoperatingIncomeExpenseIncludingIncomeLossFromEquityMethodInvestments" abstract="false" name="NonoperatingIncomeExpenseIncludingIncomeLossFromEquityMethodInvestments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_InternationalMember" abstract="true" name="InternationalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_LossContingencyDepositOfSuretyBond" abstract="false" name="LossContingencyDepositOfSuretyBond" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_SciPlayMember" abstract="true" name="SciPlayMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_TermLoanFacilityAndRevolvingCreditFacilityApril2022Member" abstract="true" name="TermLoanFacilityAndRevolvingCreditFacilityApril2022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_ChangeInContractLiabilitiesRollForward" abstract="true" name="ChangeInContractLiabilitiesRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="sgms_SeniorSecuredNotesMaturing2025Member" abstract="true" name="SeniorSecuredNotesMaturing2025Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_CreditFacilityTermLoanMaturing2029Member" abstract="true" name="CreditFacilityTermLoanMaturing2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_TableProductsMember" abstract="true" name="TableProductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_NoncashOrPartNoncashDivestitureConsiderationSharesReceived" abstract="false" name="NoncashOrPartNoncashDivestitureConsiderationSharesReceived" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sgms_SeniorUnsecuredEuroNotesMaturing2026Member" abstract="true" name="SeniorUnsecuredEuroNotesMaturing2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_ProceedsfromEquityMethodInvestmentDividends" abstract="false" name="ProceedsfromEquityMethodInvestmentDividends" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_UKFOBTValueAddedTaxRecoveryReceived" abstract="false" name="UKFOBTValueAddedTaxRecoveryReceived" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_PaymentofDeferredFinancingCosts" abstract="false" name="PaymentofDeferredFinancingCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_AdjustmentsToAdditionalPaidInCapitalSettlementOfLiabilityAwardsAndOther" abstract="false" name="AdjustmentsToAdditionalPaidInCapitalSettlementOfLiabilityAwardsAndOther" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_SeniorSecuredEuroNotesMaturing2026Member" abstract="true" name="SeniorSecuredEuroNotesMaturing2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesDiscountRate" abstract="false" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesDiscountRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="sgms_DebtInstrumentFaceAmountDecreaseIncreaseDueToRefinancing" abstract="false" name="DebtInstrumentFaceAmountDecreaseIncreaseDueToRefinancing" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesRoyaltyRate" abstract="false" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesRoyaltyRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="sgms_OtherNonoperatingIncomeExpenseGainLossOnDispositionOfAssetsIncludingRealizedAndUnrealizedGainLossOnForeignCurrencyExchange" abstract="false" name="OtherNonoperatingIncomeExpenseGainLossOnDispositionOfAssetsIncludingRealizedAndUnrealizedGainLossOnForeignCurrencyExchange" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_BusinessAcquisitionPercentageOfVotingInterestsContingentConsideration" abstract="false" name="BusinessAcquisitionPercentageOfVotingInterestsContingentConsideration" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sgms_ScheduleOfAcquiredFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTableTextBlock" abstract="false" name="ScheduleOfAcquiredFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="sgms_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueDiscountRate" abstract="false" name="BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueDiscountRate" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sgms_ShareRepurchaseProgramMarch2022Member" abstract="true" name="ShareRepurchaseProgramMarch2022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_IncomeLossBeforeIncomeTaxDepreciationAndAmortization" abstract="false" name="IncomeLossBeforeIncomeTaxDepreciationAndAmortization" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_SeniorUnsecuredNotesMaturing2029Member" abstract="true" name="SeniorUnsecuredNotesMaturing2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_BuildingsandLeaseholdImprovementsMember" abstract="true" name="BuildingsandLeaseholdImprovementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_GamingBusinessSegmentMember" abstract="true" name="GamingBusinessSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_PreferredStockPurchaseRightsMember" abstract="true" name="PreferredStockPurchaseRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_FiniteLivedAndIndefiniteLivedIntangibleAssetsLineItems" abstract="true" name="FiniteLivedAndIndefiniteLivedIntangibleAssetsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="sgms_GamingGroupMember" abstract="true" name="GamingGroupMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_SeniorSecuredCreditFacilityTermLoanBMaturingIn2029Member" abstract="true" name="SeniorSecuredCreditFacilityTermLoanBMaturingIn2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_NonoperatingIncomeExpenseIncludingIncomeLossFromEquityMethodInvestmentsAbstract" abstract="true" name="NonoperatingIncomeExpenseIncludingIncomeLossFromEquityMethodInvestmentsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="sgms_DebtInstrumentCovenantLeverageRatioMaximum" abstract="false" name="DebtInstrumentCovenantLeverageRatioMaximum" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sgms_LotteryBusinessSegmentMember" abstract="true" name="LotteryBusinessSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_ShareRepurchaseProgramMay2022Member" abstract="true" name="ShareRepurchaseProgramMay2022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_FinancialAssetCurrentOrNotYetDueMember" abstract="true" name="FinancialAssetCurrentOrNotYetDueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_SeniorSecuredCreditFacilityTermLoanB5Maturing2024Member" abstract="true" name="SeniorSecuredCreditFacilityTermLoanB5Maturing2024Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_OtherSciPlayOwnersMember" abstract="true" name="OtherSciPlayOwnersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_BusinessCombinationContingentConsiderationLiabilityAdditions" abstract="false" name="BusinessCombinationContingentConsiderationLiabilityAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_GamingOperationsMember" abstract="true" name="GamingOperationsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_RevolverMaturing2027Member" abstract="true" name="RevolverMaturing2027Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_April2022RefinancingMember" abstract="true" name="April2022RefinancingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_RestructuringIntegrationAndOtherMember" abstract="true" name="RestructuringIntegrationAndOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_ContractWithCustomerLiabilityAdditions" abstract="false" name="ContractWithCustomerLiabilityAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_WebAndOtherMember" abstract="true" name="WebAndOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_SocialBusinessSegmentMember" abstract="true" name="SocialBusinessSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_OtherComprehensiveIncomeLossDiscontinuedOperationsNetOfTax" abstract="false" name="OtherComprehensiveIncomeLossDiscontinuedOperationsNetOfTax" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_SeniorUnsecuredNotesMaturing2028Member" abstract="true" name="SeniorUnsecuredNotesMaturing2028Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_WashingtonStateMatterMember" abstract="true" name="WashingtonStateMatterMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_PaymentsToAcquireCommonStock" abstract="false" name="PaymentsToAcquireCommonStock" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_StrategicReviewAndRelatedMember" abstract="true" name="StrategicReviewAndRelatedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_SeniorUnsecuredNotesMaturing2025Member" abstract="true" name="SeniorUnsecuredNotesMaturing2025Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_SeniorUnsecuredNotesMaturing2026Member" abstract="true" name="SeniorUnsecuredNotesMaturing2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_ProceedsFromSettlementOfDerivativeInstrument" abstract="false" name="ProceedsFromSettlementOfDerivativeInstrument" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_MobileMember" abstract="true" name="MobileMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_SeniorSecuredRevolverMaturing2024Member" abstract="true" name="SeniorSecuredRevolverMaturing2024Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_EcosaludMember" abstract="true" name="EcosaludMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeGainLossOnDisposalBeforeIncomeTax" abstract="false" name="DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeGainLossOnDisposalBeforeIncomeTax" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_IGamingGroupMember" abstract="true" name="IGamingGroupMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTable" abstract="true" name="ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="sgms_AcquisitionsDuringPeriodMember" abstract="true" name="AcquisitionsDuringPeriodMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_AlictusMember" abstract="true" name="AlictusMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_OtherComprehensiveLossGainFromContinuingOperations" abstract="false" name="OtherComprehensiveLossGainFromContinuingOperations" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_NoncashInterestExpense" abstract="false" name="NoncashInterestExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_PaymentForLicenseObligation" abstract="false" name="PaymentForLicenseObligation" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_GameContentAndTechnologyMember" abstract="true" name="GameContentAndTechnologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_DebtInstrumentPeriodicPaymentPercentageOfPrincipal" abstract="false" name="DebtInstrumentPeriodicPaymentPercentageOfPrincipal" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sgms_IncreaseDecreaseInDeferredIncomeTaxesAndOther" abstract="false" name="IncreaseDecreaseInDeferredIncomeTaxesAndOther" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_BusinessCombinationContingentConsiderationLiabilityPayments" abstract="false" name="BusinessCombinationContingentConsiderationLiabilityPayments" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_EndeavorGroupHoldingsIncMember" abstract="true" name="EndeavorGroupHoldingsIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_DebtInstrumentCovenantTermsMaximumRatioOfBorrowingsExceedingCommitments" abstract="false" name="DebtInstrumentCovenantTermsMaximumRatioOfBorrowingsExceedingCommitments" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sgms_BusinessCombinationContingentConsiderationLiabilityFairValueAdjustments" abstract="false" name="BusinessCombinationContingentConsiderationLiabilityFairValueAdjustments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_ScheduleofCapitalizedComputerSoftwareTableTextBlock" abstract="false" name="ScheduleofCapitalizedComputerSoftwareTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="sgms_CorporateAndReconcilingItemsMember" abstract="true" name="CorporateAndReconcilingItemsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_DisposalGroupIncludingDiscontinuedOperationDirectTransactionClosingFees" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationDirectTransactionClosingFees" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_ContingentAcquisitionConsiderationMember" abstract="true" name="ContingentAcquisitionConsiderationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_GainLossOnRemeasurementOfDebt" abstract="false" name="GainLossOnRemeasurementOfDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_UnamortizedDiscountPremiumAndDebtIssuanceCostsExtinguishmentOfDebtNet" abstract="false" name="UnamortizedDiscountPremiumAndDebtIssuanceCostsExtinguishmentOfDebtNet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sgms_SciPlayRevolverMaturing2024Member" abstract="true" name="SciPlayRevolverMaturing2024Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_BrandNameMember" abstract="true" name="BrandNameMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_GamingSystemsMember" abstract="true" name="GamingSystemsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_CapitalLeaseObligationsPayableMonthlyMember" abstract="true" name="CapitalLeaseObligationsPayableMonthlyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sgms_GamingMachineSalesMember" abstract="true" name="GamingMachineSalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
