Nice, game. I have a few problems though.

1. You can't restart (at least as far as I could tell)

2. It's really hard to tell what is hitting you/what you're hitting. Feedback would be nice

3. I really want sounds, but I get it, time constraints are hard.

My best time was about 30 seconds.

Great game but you can't restart

Good basis for a fun game, I agree that it's a bit cryptic and it needs a bit more juice (and audio). Also, sometimes enemies spawn right in front of my character. Congrats on finishing the compo!

Good job on finishing a game!
I didn't figure out a way to win the game, sometimes the powerups didn't seem to be spawning? It felt a bit too hard without them. Next time you should add a restart button :)