Alright, I just finished playing and I gotta say this game evolved a lot. I haven't actually finished the game, I'm stumped on this part: https://i.imgur.com/VKYDJxB.png
This looks like something that would fit right in with my collection on Steam. If you someday release this I'll be interested. The sense of humor this game has is also really good. The only problem I could really find is that the way the blue blocks were introduced makes the player think that they are simply walls where you can't slide, but later when they are used in puzzles you actually have to learn that they just push you downwards. I spent a long time trying to figure that out the first time.