Real fun boss fight! Would be cool to see this as a boss rush sort of game with more bosses and upgrades. I didn't quite beat the boss, and maybe could have a bit less health, but the boss had a decent variety of attacks and is a good introduction to the game. Dashing could maybe do with a buff imo, although it was useful for escaping the red circle attack. Great work! Think i got the boss down to like 1hp it felt like lol