Arrow Keys to Move, Space to Shoot. X to Reload. you Have 10 Ammo Before You Have to Reload. Shoot the Enemies Before They Cross the Blue Barrier. When The Boss Arrives, Don't Let His Lasers Touch You. Rapid Fire is not recommended, shooting a lot means reloading a lot, which takes time. I Was Going To Add Powerups, Multiple Levels, An Endless Mode, More Bosses, and More Enemies, But I ran out of time. Sorry Meekaryo. I will add these features soon. I have all of the art for the next levels in the project if someone wants to make them an actual level.