Fun game! Though, I do think it was a little too easy? I'd credit it to the ability to spam shots with no cooldown (just spam LMB as fast as you can) and hit enemies offscreen, using the minimap to get the angle right even if I never see the enemy (especially with the wave beam that passes through obstacles). I actually didn't see what the boss looked like on my first playthrough because I managed to defeat them from offscreen, outputting damage faster than I could move toward them. Still, had a blast!