This game is very tricky! It requires a large amount of memory - I would suggest having smaller levels to start with, to hook the player and ease them into it. Over time the levels can get bigger and more challenging!

This game is hard! I don't want to speak for most people but keeping 6 different levels in my head at all times is tough. That being said I like the idea of having multiple levels within one level. I think having some sort of indicator on the screen to indicate if you are about to lock yourself into a wall might be good to make it easier for the player to not just instantly die. The colors made my eyes bleed.