Fight against the alien invasion who is trying to take over the universe by destroying all the planets. Your mission is to fight and engage the enemy and destroy all its ships. You will earn cash rewards with which you can build docking bays and can also buy customizable features and several other upgrades for the ship as well. Select from several weapons and armor. Use the arrow keys to move your ship around and z key to fire towards the enemy. Keep an eye on your health bar and collect as many crystals as possible to achieve the highest score. SHMUP is one of our many Arcade Games that we publish on TheGamerStop.com. This game is also tagged as a Space Shooter game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Arcade Games category or the games like this game page at the end of the game tags.