Gotta say, I loved the boomerang weapon! I wish I had infinite of them, it was so satisfying to bonk an enemy and have it return to my hand very quickly. The edges of the screen looping fit your combat mechanics really well too. I think with a little more time to tune more weapons you could make this a really fun "get the highscore" arcade game. My only constructive feedback is some of the heavier/slower weapons weren't as fun to play with as the lighter/faster ones, so I always discarded them.