The controls should be a bit clearer and i got stuck in the 3rd level, i was on the exit door but nothing happened, but overall it's a nice concept, with good music, clever level design, and i liked it. Good job!
Thanks a lot! This is the first game that I made completely on my own and it shows haha. I hastily added the controls screen so most of the essential ones are missing ( check desc). The game has 5 more levels and that weird bug should be fixed if you restart or play the windows version :)