What singleplayer games have you replayed the most times?

[UnderwaterFunktown]

I'm usually not one to complete games a ton of times unless it's games that are designed around it like Diablo for example, so for me even 3+ times is very rare, but I think the exception must be Pokémon Ruby which I must have completed at least 10 times.

Amazingly I've probably played Pokémon Crystal just as much, but only beaten that game twice, because I never reset it until the game battery ran out, just kept on leveling. Don't really know why I played those games so differently, but it just kinda became a thing.