Fun game to play on a second monitor.
I wish I had defensive upgrades, without affecting the balance of course. It doesn't feel nice to tank every projectile, I wish I had some sort of shield (magical or physical) that would make me feel I'm doing damage and dodging some enemy fire in the process. It would feel more satisfying. Maybe increase the enemy fire rate so the net DPS taken is the same, but it would "feel" better than taking every projectile to the face.
Still, cool game, good job!
Oh and there's a bug where some enemies would walk backwards. Here's an image of a panther walking backwards. It mainly happens with some enemies on the right side of the screen. I'd say flip_h the image if enemy.global_position.x> player.global_position.x. Hope it helps.
