Really well made puzzle game!
Would definitely play more lvl's if they get added later.
A 1 move undo would be a really nice feature especially on "I'm Sorry" :D
Thanks for the kind words! I don't want to add 1 move undo because I want players to fail fast, feel frustrated and be able to quickly get back up on their feet so they can feel more satisfied when they get the solution. This is why I made the movement really fast, so you can die or restart and easily complete the level with your new learning seeing the death as a learning point rather than a setback.