Really fun and relaxing game, great job! The mechanic is quite simple and intuitive yet it can make for interesting puzzles based on the initial ordering. I really like your manual levels, it really shows the different patterns you can memorize for future reference and how they interact. Early on I thought to myself "Damn I really wish there was an undo button as well and not just reset". But then I realized that because of how the mechanic works, simply redoing your previous click essentially does the undo by design. This was probably obvious immediately to most people but I found it really cool when I realized it works that way! The artstyle and background music are also very pleasant to look at and listen, really nice work!