This game is extremely fun to play, and the concept of switching world is very similar to mine (except I went full on puzzle). Glad to finally see someone who enjoys producing the same mechanics and execute so smoothly, the level design is very good too. I can easily play this for hours! You know how similar mine is to yours once you play my little puzzle game (there is also level selection and progressing puzzle difficulty, but mine is worse off :( ) Anyway. Well done!