Was expecting this to be kinda lame and shlocky in the way low budget licensed anime games tend to be but this game is actually pretty sweet. It's a non-canon story where Kaiji participates in restricted RPS aboard the Espoir a second time and you play as a random John Doe to try and fix your life.

Game has a couple branching paths and different endings and it's a pretty fun game if you like Kaiji. It's JUST restricted RPS but the game lets you scout information like what cards other participants have so you can count the cards and use all that info to your advantage like they do in the anime. Great stuff.