Fantastic! I love your take on puzzle platformers. It has that lemmings feel but with the weight on actions rather than objects. one feature that may add value to the game is the ability to see your last move. this would make things a bit more intuitive when levels become more complex. The pause mechanic is also appreciated though i think being able to see what i did previously would be more important.
there is also a lot you can do to improve visuals. the blueprint aesthetic is great but some elements look too prominent when they shouldn't like the dimensions on the sides.
I definitely see myself sitting on a bus playing this on my phone. Great Job!