The game is really fun and puzzling at the same time. It may be chilling from the music, but the brain thinking is there. It's really innovative and I enjoy how the game puzzles the players, even if the movement is a bit crappy. The save system actually is a GREAT RELIEF. I didn't know what does "restart" mean, either the whole level or just back from a certain checkpoint. This is a great game and I'm looking forward to your future games! :D