Very nice game :-) This is a first game of this game jam that I consider "consistent" and "complete". Graphics of this game is good-looking, I personally liked big trees the most ;) . Boss was quite hard xD . I like that you included some math-solving and importance of timing. My advice for u: the character could be turned to you at least a bit (not 100% side view, if you know what I think), so you could see his second eye. Now his face looks a bit like a fish :) Otherwise there is nothing to mention and I gave you 5* in all criteria.