Such a simple core mechanic turned into a really enjoyable game. This is one of those games I could easily see on Steam with the level of polish presented here! Could easily add more objects that have different behaviours in future.

I think this game is very clever. The pacing of the mechanics and how they’re taught is really solid, which makes the game a lot of fun to play. The art is nice and simple, complementing the design very well. Overall, it’s a really polished experience. I did feel like some levels could be a bit too hard, but that’s probably just because I’m not very good at push-the-box puzzle games :)
Really well done, adding a fun twist with clever level design and wrapping it all in a beautiful package. Fantastic job!

Really fun little puzzle game!

I was able to beat all the levels except for level[7] and liked how I had to approach the puzzles.
I also think that the music and SFX fit very nicely.

Only thing to critique would be how I feel like it maybe doesn't fit the theme of "feedback loop" all that well?

Just great. Not much to critique here, other than maybe how fast the difficulty ramps up. 

really fun game with good polished mechanics and level design. maybe you couldve added something else to interact with the boxes for more depth in the puzzles, but a great game :)