The last part of the show is borrowed from a UK show called Golden Balls. It's all about game theory and understanding the prisoner's dilemma.
The best one I saw was when one guy straight up told the other contestant he was gonna choose "steal" so he should pick "split" and he would share the prize with him, otherwise if he picked steal too they would both get nothing. He basically forced the other contestant's hand into choosing split... then he chose split himself.
This post was edited on 12/10 at 9:21 pm