Zompire is so good! The puzzles are honest because of how few elements are involved. There is no way to circumvent any difficult part, every part is well thought out. At level four I could not figure out how to proceed, so in that regard the puzzle was successful, lol. Difficulty in puzzles can be due to too many elements and this can be frustrating, but the minimalist puzzle design makes it that much more impressive that I cannot solve it. The animation is so clean, but after a few times I began to wish the animation would be a bit shorter. Nice puzzles though! Great job