As the elite soldier of planet Earth you’re assigned to stop the alien invasion taking place underground. They secretly on Earth and hide underground. Their plan is to slowly grow their numbers and eventually and slowly take over Earth. Foil their plan and save your home planet.
W, A, S, D – to move
Mouse to shoot
Alien Complex is one of many spectacular Action Games you can play on KBH Games. If you like it, you might also want to check out Earth Taken 3, Metroid Fusion, and Alien Invasion TD. This game is part of our Action Games, Alien Games, Shooting Games, and Upgrades Games collections. We have the coolest free games on the internet from talented indie game developers and publishers. Alien Complex received 4 likes from players. We are dedicated to bring new Action Games for your entertainment. We have fun games for the entire family. KBH Games allow you to experience PC gaming right in your web browser. We hope you enjoy your stay and make sure to come back to try out new free games everyday. We hope that some of our games will bring you some joy and fun to your daily life.