Fun jam entry, and a very creative premise! I think it would have helped out to have the cubes be non-translucent to make it easier to see the holes (though world of mirrors theme may have suffered for it, such are design decisions :shrug:). That aside, had a great time gathering the powerups and fighting the boxes, though I got stuck on level 2 when I couldn't work out how to switch tiles (the first powerup let you do it, but the second didn't seem to). Overall, solid entry to the jam, nice job y'all! :)