Interesting arena game! I found it really hard to hit enemies until I figured out what the arrow is supposed to represent, and even once I did, I still found it really hard. The shooting cooldown also feels brutal on top of the difficulty I have with aiming, and audio would have been a nice addition! The upgrades seem interesting but I just can't survive for long enough to get to a point where im strong cause I move slow, I attack slow and I miss a lot, but I see the potential