Strike out

9 players are forced to participate in a game where the goal isn't to win, but to not get last.
Multiple minigames play out, and whoever loses gets a strike. Three strikes and you're out.
The games themselves aren't built to kill, but the executions sure are. If a player happens to die during a game, oopsie.
The only true winner is whoever's the last one standing.
(Note not everyone is posted yet, only the ones whose designs feel final)