Shooty Bois

Hey Everybody! This is the First game I have ever made, and whats more, I did a 24 hour challenge. It would be great to recieve some feedback on what needs improvement, aswell as what I did Well. Okay, enough rambling.

Shooty bois is a retro style  spaceship shooter based off a couple of games I enjoy. In this game your goal is to survive against levels of spaceships.

Note: This game is not finished. I built the idea, and want some feedback on that in particular.