Nice level select menu!
I had to restart the steps stage 4 times because on the third step there's some no-clip issue or whatnot and it kept on swallowing my blocks. This happened three times. The 4th restart was because I stepped too far backwards and went flying off the map 🤦♂️
I like the use of text in game for giving instructions and you also made a good choice of music (very Alice in Wonderland'ish). The blue and orange theme worked great as well.