I really enjoyed this game! I think I got to 56 control at the win screen, not sure if there was more I missed? I wish there were more puzzles, maybe some more mechanics later on. Please continue to work on it after the jam is over. The game made me feel nostalgic for some reason, in a good way.
Had some small issues with the freezing; it was sometimes frustrating because there isn't really a solid indicator of which tile you'll freeze on. Maybe draw a light grid around the player to indicate which square the freeze will land on.