I don't know any of you guys' clues .
Except mtachi's Mario 64 clue, but that one's already guessed .
Anyway, for anyone that still dares to try to guess this extremely obscure game, here's an extra hint before I'll put it up in a couple hours.
Game #49
Original hint: This game, to my knowledge only playable on a platform not exactly known for gaming (unless you're talking about the mobile platform), is in fact mostly a clone of an older NES game. It involves making blocks as platforms, getting the key and exiting the level.
Extra hint: In that original NES puzzle/action game, the player character is a wizard. In the 'clone' game I'm talking about, the player character is a red humanoid robot instead.