Fun little game overall. It feels solid and well put together.
I can tell this is built in Phaser with pure JS. I’ve run into the same issue before, but you’ll probably want to force fullscreen on itch because the arrow keys can interfere with the page and mess with controls. It’s a simple fix, especially for a jam build.
Other than that everything feels clean. Code looks well structured and the game runs nicely. Great job. Looks cleaner than my spaghetti code.