Synopsis
It's the ultimate showdown of wits, brains, strategy, and alliances for a chance to win 500 million won.
Episodes
1
Episode 1Twelve contestants begin their 7-day journey. The first match is nothing like what they've expected — it's time to get those brain cells working!71m2
Episode 2The results of the first match have everyone shocked. Someone from the losing team must go to jail. When the next match begins, conflict starts brewing.60m3
Episode 3It's day 2, and people are eager to form deeper alliances. This time, the match will result in the very first elimination. Who will be sent home?72m4
Episode 4The group grows emotional over the result of the first elimination. Meanwhile, a contestant happens upon a secret hidden by the Devil.63m5
Episode 5The ORBIT alliance or a new alliance? While the contestants rethink their loyalties, someone commits an act of betrayal during the main match.67m6
Episode 6A betrayal leads to an unforeseen elimination. Emotions flare among the remaining players, but in this prize match, they must work as a team.59m7
Episode 7It's day 4, and a group commits a fatal mistake. As their allegiances waver, other contestants come closer to unlocking the Devil's secret.70m8
Episode 8The contestants struggle to solve the Devil's secret. During the fifth main match, Lee See-won attempts to face off against ORBIT.62m9
Episode 9The competition takes a new turn due to one player's surprising move. Shortly afterward, the truth surrounding the move is revealed.63m10
Episode 10The secrets of the prison result in a painful night for some. The last main match of the competition commences. Who will move on to the next round?68m11
Episode 11Contestants give it their all in the main match, but only three emerge triumphant. The last prize match begins.71m12
Episode 12The 7-day journey is nearing the end, and it's time for the final match. Who among the remaining two will be crowned winner?76m
Episode 1Twelve contestants begin their 7-day journey. The first match is nothing like what they've expected — it's time to get those brain cells working!71m2Episode 2The results of the first match have everyone shocked. Someone from the losing team must go to jail. When the next match begins, conflict starts brewing.60m3Episode 3It's day 2, and people are eager to form deeper alliances. This time, the match will result in the very first elimination. Who will be sent home?72m4Episode 4The group grows emotional over the result of the first elimination. Meanwhile, a contestant happens upon a secret hidden by the Devil.63m5Episode 5The ORBIT alliance or a new alliance? While the contestants rethink their loyalties, someone commits an act of betrayal during the main match.67m6Episode 6A betrayal leads to an unforeseen elimination. Emotions flare among the remaining players, but in this prize match, they must work as a team.59m7Episode 7It's day 4, and a group commits a fatal mistake. As their allegiances waver, other contestants come closer to unlocking the Devil's secret.70m8Episode 8The contestants struggle to solve the Devil's secret. During the fifth main match, Lee See-won attempts to face off against ORBIT.62m9Episode 9The competition takes a new turn due to one player's surprising move. Shortly afterward, the truth surrounding the move is revealed.63m10Episode 10The secrets of the prison result in a painful night for some. The last main match of the competition commences. Who will move on to the next round?68m11Episode 11Contestants give it their all in the main match, but only three emerge triumphant. The last prize match begins.71m12Episode 12The 7-day journey is nearing the end, and it's time for the final match. Who among the remaining two will be crowned winner?76mCast
