This is fun! I wish the mechanics were a bit better explained, though. I didn't really understand that the satellite powerup let you shoot faster until I had gotten a couple of them. Also, my best score was 308.
Hi, I am happy that you had fun :D I wanted to add there much more power ups and polish it better (particle effects on pickup, sound, popup text...), but I didn't had time to do it :( I even had a shield power ready, but struggle to make it working, so I just removed it for the final game.