Awesome work on this one, the art style is incredibly charming, really digging it. The music is simple but really manages to convey a wizard-y vibe with its tone, which fits perfectly. The icing on the cake for me with the sound is the walking sound effect, it had me laughing non stop, so silly. Gameplay wise I really enjoyed the puzzle and felt it was well balanced overall. Although I can see the undo being useful I didnt really run into much issues with placement, but I can agree with the others that this would be useful for some players to have access to. Finally, just wana compliment you guys on your tutorial, its something we ran out of time for, and yours is a great example of how to do it well. I also really enjoyed the controls screen, having them light up is a great touch. Awesome work overall :)