Really interesting concept ^^ ! I really enjoyed the game, the atmosphere is on point, and the voice acting is just perfect, I loved the humor ^^. The "cheat codes" were a nice and original little touch, but is it possible to disable them ? I activated the "jump higher" code, but it looks like one jump in the game is impossible with it (when you go over the end of level... 4 i think).
Anyway, that was a really, really solid game, congratulations ^^ !