I like this game a lot, and it has a really good concept. I must say, it is annoying how the game will literally delete walls to ensure that there is always an exit. It feels like that should just be a win condition, because it's not very easy to do ;-;. Instead, just rotating walls near exits I think would be best, because as it is you could be doing great stalling them so that they're stuck and then a wall is deleted and you've just lost! That's mostly just me being salty, this game was really fun, great job!