Cute art! Did you make it? I appreciated the in-game tutorial messages, too. Not so much after the first time, but they are a nice touch. Still, the difficulty ramped up quickly for me. I tried ~10x and only made it past the 2nd encounter once. A smoother difficulty curve, a health system, or a checkpoint system would have helped me progress.
Congrats on your first jam submission. Playable web builds help with getting more players and feedback.