Nice little game. The planet erasing was pretty cool. I'm curious what method you used to erase the planets. I was really wishing I had a better indicator for the cooldown of my pulse. The shop items seemed cool but I they were all so expensive. I couldn't seem to generate money well enough to afford most of them before I died. Its also possible I'm just very bad at this game. Were the planets all hand drawn or did you do some sort of procedural 2d pixel planet generation? Very cool looking either way.
Thanks for the game!