User blog comment:VibravaMajic/Games No One Else Knows. Share the games you know but haven't found anyone else who knows it./@comment-26120793-20150628133937

I'mma gonna say Trine. It's a platformer... ish. You swap between 3 characters and each have their own abilities, and you NEED all of them. You can't play through the game with only one.

Then there's Chibi Robo, which is just weird.