The puzzles are great, I know how hard it is to get dificulty write (it's a pun). You did very well on that, felt really smart after solving some of these. The art isn't my favorite but that's also not the most important aspect of puzzle design. I really like how the game let's you control time and space to avoid a snake from escaping. And heads up for the skip button for those who don't know how to solve the puzzle. Had a fun expierence playing. 8 well designed levels, some to guide you visually through the level and some to give a bit more of a challenge. The overall progression is well balanced!