Another possible theory is that it’s Jung-bae in the coffin, Gi-hun’s best friend who the Front Man killed right in front of him. Some think they’ve brought his dead body in to taunt the other players and make them realise what could happen to them if they rebel again. It would make sense!

To win? Compete in childhood games. Sure, that sounds simple enough, until the players learn about the deadly consequences. Player 456, Gi-hun, won the huge prize pot in season 1, but he was also the only player to leave with their life.