Fun game, pretty difficult too, bot rarely feels unfair (That cluster cube attack is brutal, and the end of the health bar gets really bullet hell-y, which the movement isn't built for, but nothing egrigious like the projectiles just magically becoming more deadly)
A bit more visual feedback would be nice though espececially because I never figured out what W/S/E do. But I absolutely love the art style
But really overall, good game :3