Very nice game, it got a bit laggy for me in level 3, but I love the mechanics of switching things around. Very original, I had a great time playing this one! I see the potential of this game being longer and greater - really good work!
It's great to hear you liked it! We didn't find the source of the lag until after the jam was finished, but we're planning to at least post a version of the game where the lag is fixed after the jam finishes. Thanks for playing!