<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2020-09-22</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001743759</issuerCik>
        <issuerName>Corsair Gaming, Inc.</issuerName>
        <issuerTradingSymbol>CRSR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001822938</rptOwnerCik>
            <rptOwnerName>Bagaria Anup</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O EAGLETREE CAPITAL, LP</rptOwnerStreet1>
            <rptOwnerStreet2>1185 AVENUE OF THE AMERICAS, 39TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10036</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>77795434</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents shares of common stock held by Corsair Group (Cayman), LP, or EagleTree. EagleTree-Carbide (GP), LLC, or EagleTree GP, is the sole general partner of EagleTree; EagleTree Partners IV (GP), LP, or EagleTree Partners IV, is the manager of EagleTree GP, and EagleTree Partners IV Ultimate GP, LLC, or EagleTree Ultimate, is the sole general partner of EagleTree Partners IV. The reporting person and Mr. Majoros are the co-managing members of EagleTree Ultimate. Each of EagleTree GP, EagleTree Partners IV, EagleTree Ultimate, the reporting person and Mr. Majoros may be deemed to be the beneficial owner of the shares of common stock beneficially owned by EagleTree, but each disclaims beneficial ownership of such shares.</footnote>
    </footnotes>

    <remarks>Exhibit List
Exhibit 24.1 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Anup Bagaria</signatureName>
        <signatureDate>2020-09-22</signatureDate>
    </ownerSignature>
</ownershipDocument>
