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

    <schemaVersion>X0306</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2013-02-06</periodOfReport>

    <dateOfOriginalSubmission>2013-02-08</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001162896</issuerCik>
        <issuerName>Wizard World, Inc.</issuerName>
        <issuerTradingSymbol>WIZD</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001546596</rptOwnerCik>
            <rptOwnerName>MACALUSO JOHN MICHAEL</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1240 5TH STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>MANHATTAN BEACH</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>90266</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>CEO, President, Chairman</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, par value $0.0001 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2013-02-06</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>50000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.252</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                    <footnoteId id="F2"/>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>12325000</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">This total includes: (i) 8,100,000 shares of common stock directly owned by Mr. Macaluso; (ii) warrants to purchase 1,000,000 shares of common stock at an exercise price of $0.44 per share, of which 250,000 shares have vested as of today; (iii) warrants to purchase 75,000 shares of common stock at an exercise price of $0.40 per share; (iv) 250,000 shares of common stock underlying 1,000 shares of the Company's Series A Cumulative Convertible Preferred Stock; and (v) 2,900,000 options to purchase shares of common stock at an exercise price of $0.44 per share, of which 775,000 have vested as of today.</footnote>
        <footnote id="F2">The previous Form 4 filed for Mr. Macaluso on February 8, 2013 contained an error.  This amendment has been filed to reflect that Mr. Macaluso acquired 50,000 shares of common stock on February 6, 2013.  The rest of the information contained in the original filing has not been amended.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ John Macaluso</signatureName>
        <signatureDate>2013-02-08</signatureDate>
    </ownerSignature>
</ownershipDocument>
