agealiveanimalansweranswersattentionattentivebafflebeatbendingbestbetbetterbodybogglingboostbrainpowerbrainsbreakbrightbrightestcatchchallengechallengeschallengingcheckchoosechristmascleverclockcognitivecoolcouldncrackcriticaldaydetailsdetectivedetectivesdoneasyenoughescapeevenevereyeeyesfactsfailfastfindfirstflashfreshfriendfriendsfungeniusgetgivegoodgotgreatguesshardhardestheadhelphiddenhighholidayillusionsimpossibleinnerinstantlyintelligenceiqjustkeepknowknowledgeleavelesslevellightninglikelllogiclogicallovemakemarathonmastermindmathmentalmightmindmindsminutemorningmustmysterynameneednevernightopticalothersoutsmartpasspeoplepersonalitypopularpowerproblemprofessorproveputpuzzlequestionsquickquizracerapidrereadyrealrevealriddlerightsavesaysscoresecondsecondsseesensesharpsharpensharpestsherlockshortshowsidesimpleskillssleepsmartsmartersmartestsmartssolvesolvingsoulspeedspookyspotstartstaystraightstretchstudentstumpstumpedsurvivalsurvivetaketeasingtelltestthinkthinkersthinkingtimetoptoughtraintricktrickytruetryturntwicetwisttwistedtwiststypeultimateunlockwakewantwillwinwitwithoutwitswonworkworkoutyet