Awesome demo, really liked the transition between the player states and the wall jumping felt quite fluid. The bubbly sound design really fit too!
A few things I struggled with:
1. First time I skipped the message that told me about the transformation and then I was lost because I couldn't get it back
2. The font was a little hard to read. A contrasting outline would help imo
3. The j and k keybinds felt unnatural to me as a QWERTY user