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            <startDate>2026-07-01</startDate>
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        <period>
            <startDate>2026-07-01</startDate>
            <endDate>2026-07-01</endDate>
        </period>
    </context>
    <unit id="USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="Shares">
        <measure>shares</measure>
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    <unit id="USDPShares">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
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            <unitDenominator>
                <measure>shares</measure>
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    <ffd:FeeExhibitTp contextRef="AsOf2026-07-01" id="xdx2ixbrl0009">EX-FILING FEES</ffd:FeeExhibitTp>
    <dei:EntityRegistrantName contextRef="AsOf2026-07-01" id="xdx2ixbrl0012">Sony Group Corp</dei:EntityRegistrantName>
    <ffd:MaxOfferingPricPerScty
      contextRef="From2026-07-012026-07-01_1"
      decimals="INF"
      id="xdx2ixbrl0018"
      unitRef="USDPShares">20.0938619</ffd:MaxOfferingPricPerScty>
    <ffd:OfferingTableNa
      contextRef="AsOf2026-07-01"
      id="xdx2ixbrl0028"
      xsi:nil="true"/>
    <ffd:FormTp contextRef="AsOf2026-07-01" id="Fact000010">S-8</ffd:FormTp>
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    <ffd:OfferingSctyTp contextRef="From2026-07-012026-07-01_1" id="Fact000014">Equity</ffd:OfferingSctyTp>
    <ffd:OfferingSctyTitl contextRef="From2026-07-012026-07-01_1" id="Fact000015">Common Stock, reserved for issuance pursuant to the Twentieth, Twenty-First and Twenty-Second Series Restricted Stock Units of Sony Group Corporation</ffd:OfferingSctyTitl>
    <ffd:FeesOthrRuleFlg contextRef="From2026-07-012026-07-01_1" id="Fact000016">true</ffd:FeesOthrRuleFlg>
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      contextRef="From2026-07-012026-07-01_1"
      decimals="INF"
      id="Fact000017"
      unitRef="Shares">2223919</ffd:AmtSctiesRegd>
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      contextRef="From2026-07-012026-07-01_1"
      decimals="INF"
      id="Fact000019"
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      decimals="INF"
      id="Fact000020"
      unitRef="Ratio">0.0001381</ffd:FeeRate>
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      contextRef="From2026-07-012026-07-01_1"
      decimals="INF"
      id="Fact000021"
      unitRef="USD">6171.29</ffd:FeeAmt>
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      contextRef="AsOf2026-07-01"
      decimals="INF"
      id="Fact000022"
      unitRef="USD">44687121.32</ffd:TtlOfferingAmt>
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      contextRef="AsOf2026-07-01"
      decimals="INF"
      id="Fact000023"
      unitRef="USD">6171.29</ffd:TtlFeeAmt>
    <ffd:TtlOffsetAmt
      contextRef="AsOf2026-07-01"
      decimals="INF"
      id="Fact000024"
      unitRef="USD">0</ffd:TtlOffsetAmt>
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      contextRef="AsOf2026-07-01"
      decimals="INF"
      id="Fact000025"
      unitRef="USD">6171.29</ffd:NetFeeAmt>
    <ffd:OfferingNote contextRef="From2026-07-012026-07-01_1" id="Fact000027">The Proposed Maximum Offering Price Per Unit of Common Stock
has been calculated solely for the purposes of calculating the registration fee pursuant to Rule 457(h) under the Securities Act of 1933,
as amended. The Proposed Maximum Offering Price Per Unit of Common Stock is based on &#xa5;3,254 per share, the average of the high and
low prices of the Common Stock, as reported on the Tokyo Stock Exchange on June 29, 2026. The Proposed Maximum Offering Price Per Unit
of Common Stock is converted to U.S. dollars based on the New York foreign exchange rate for June 29, 2026 of &#xa5;161.94 = $1.00 as published
in the &lt;i&gt;Wall Street Journal&lt;/i&gt; on June 29, 2026.</ffd:OfferingNote>
    <ffd:OffsetTableNa contextRef="AsOf2026-07-01" id="Fact000029">N/A</ffd:OffsetTableNa>
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        <link:footnote id="Footnote000026" xlink:label="Footnote000026" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">Consists of shares of common stock (the &#x201c;<xhtml:span style="text-decoration: underline">Common Stock</xhtml:span>&#x201d;)
of Sony Group Corporation to be disposed upon vesting of restricted stock units pursuant to the Twentieth, Twenty-First and Twenty-Second
Series Restricted Stock Units of Sony Group Corporation (the &#x201c;<xhtml:span style="text-decoration: underline">Plan</xhtml:span>&#x201d;). Such indeterminable number of additional shares
of Common Stock as may be disposable pursuant to the operation of the recapitalization and adjustment provisions of the Plan are also
registered hereby.</link:footnote>
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