Aswith□ve□yepi□odeo□Runni□gMa□,the20130□21ep□s□dewasfilled□ith□series□□challengesandg□mesthattest□dthewi□,s□rength,andte□mworkofth□c□□tm□mbers.From□ntensephysical□hallengestobr□in-tea□ingpuzzles,thecasthadtowo□ktoget□erto□verco□□obst□c□esan□emergevictoriou□.T□ecompetit□vespir□twashighast□□castmem□e□sthrewthemselv□swholehea□tedl□intoeach□hallenge,d□□ermined□□outs□□□tand□utp□rf□□mtheiro□pone□□s.<□p> A□□i□h□□eryep□sod□o□RunningMan,□h□20130421ep□□odewasfi□ledwit□aseriesofchalleng□s□ndgam□s□hattest□dth□wi□□str□ng□h□andteamwork□□theca□□member□.From□nte□s□physica□challenge□tobrain-teasi□gp□zz□es,thecasth□d□oworkt□gether□oov□r□omeobstacles□ndemergev□ctorio□s.□heco□petitivesp□ritwash□gha□theca□tmembersthre□themselveswho□e□ea□□e□lyintoeachchalle□ge,□□terminedtoo□tsmartan□outper□orm□□eiropponents. Aswithev□ryepis□deofRunnin□Ma□,the2□□30421epi□odew□sfille□withaseriesofc□a□lengesandgamesth□tt□st□dthewit□strength,andtea□workoft□ecastmembers□Fromintens□phy□ic□l□hallengestobrain-□eas□ngp□zzles,the□asth□dtowo□ktogethe□to□ve□c□□eo□s□aclesandemergev□ct□riou□.Th□com□etiti□espiritwashighasthecast□ember□threwthems□lve□wholeheart□□lyinto□achch□llenge,determinedtoouts□□rt□n□outperfo□mthe□ro□ponents.□/p> As□i□□e□□r□□pi□odeo□R□nni□gM□n,th□□01304□1episodewasfille□withaserie□ofch□llengesan□g□□esthat□estedt□ewit,□trength,□nd□eamworkofthecas□□embers.Fromintensephysicalch□llenges□obr□in-teasin□puzzles,thecast□adt□workto□ether□oov□rcomeo□s□aclesande□ergevic□orious.T□ecompetitivespiritwashighasth□cas□membersthrewth□mselve□□hole□e□rtedly□ntoea□hchallenge,□□terminedt□outsm□□tandoutperformthe□ropp□n□n□s.□> As□□theve□□episodeofRunningMan□t□e2013□421epi□□d□w□sfilledwithaseri□so□ch□llen□esandg□mestha□testedthewit,□t□ength□andteamwo□kofthe□as□me□bers.Fromint□nseph□si□al□hal□en□e□tobrain-teasin□puzz□es,th□c□st□ad□owo□kt□gethertoovercomeobstacl□san□em□rge□ict□rio□s.T□ecompetitivespi□itwashi□hasthecastmembe□st□r□wthe□selveswhol□heartedly□□toeachcha□leng□,de□e□mined□ooutsmartandoutperformtheiropponents.