<?xml version="1.0"?><ownershipDocument><schemaVersion>X0201</schemaVersion>    <documentType>4</documentType><periodOfReport>2003-09-16</periodOfReport><notSubjectToSection16>0</notSubjectToSection16><issuer><issuerCik>0000924140</issuerCik><issuerName>GADZOOKS INC</issuerName>        <issuerTradingSymbol>GADZ</issuerTradingSymbol></issuer><reportingOwner><reportingOwnerId><rptOwnerCik>0001190484</rptOwnerCik><rptOwnerName>MASTERS PAULA Y</rptOwnerName></reportingOwnerId><reportingOwnerAddress><rptOwnerStreet1>4121 INTERNATIONAL PARKWAY</rptOwnerStreet1><rptOwnerStreet2></rptOwnerStreet2><rptOwnerCity>CARROLLTON</rptOwnerCity><rptOwnerState>TX</rptOwnerState><rptOwnerZipCode>75007</rptOwnerZipCode><rptOwnerStateDescription></rptOwnerStateDescription></reportingOwnerAddress><reportingOwnerRelationship><isDirector>0</isDirector><isOfficer>1</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther><officerTitle>President and Chief Merchandis</officerTitle></reportingOwnerRelationship></reportingOwner><nonDerivativeTable><nonDerivativeTransaction><securityTitle><value>Common Stock</value></securityTitle><transactionDate><value>2003-09-16</value></transactionDate><deemedExecutionDate><value>2003-09-16</value></deemedExecutionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>P</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionTimeliness><value></value></transactionTimeliness><transactionAmounts><transactionShares><value>600</value></transactionShares><transactionPricePerShare><value>4.03</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>31842</value><footnoteId id="F1" /></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeTransaction><securityTitle><value>Common Stock</value></securityTitle><transactionDate><value>2003-09-16</value></transactionDate><deemedExecutionDate><value>2003-09-16</value></deemedExecutionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>P</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionTimeliness><value></value></transactionTimeliness><transactionAmounts><transactionShares><value>11400</value></transactionShares><transactionPricePerShare><value>4.04</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>43242</value><footnoteId id="F1" /></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeTransaction></nonDerivativeTable><footnotes><footnote id="F1">Includes 4,699 shares acquired under Gadzooks Employee Stock Purchase Plan as of September 16, 2003.</footnote></footnotes><remarks></remarks><ownerSignature><signatureName>Paula Y. Masters</signatureName><signatureDate>2003-09-17</signatureDate></ownerSignature></ownershipDocument>

