If this game is an original idea, it's brilliant. Even if not, it's still a great game. Definitely one of the my favorite games this jam. The difficulty is very satisfying, and I found myself "accidentally" discovering mechanics before I needed them, during the first real Kisume checkpoint (which is where I was stuck the longest), and it made me feel smart and good about myself when I could put them to good use later. Which is not to say that the game was trivial or easy, just that the difficulty felt fair, since I had all the pieces to solve the puzzle.