Prepare to engage and obliterate the alien invaders' ships descending from the depths of space. If you're a fan of space alien shooter games, "Outer Space Alien Invaders" is crafted just for you. These extraterrestrial beings have journeyed from a distant galaxy, piloting their advanced spacecraft with the sole intent of conquest. It's up to you to defend Earth, piloting your galactic ship to vanquish every last invader.

"Outer Space Alien Invaders" is a retro classic arcade space shooter game where your mission is to eliminate the alien invaders. The game boasts a super simple mechanic that allows you to enjoy this timeless space shooter experience. It's easy to pick up and play, with automatic shooting that keeps the action intense and continuous. The game's visuals hark back to the '80s, featuring pixel art style graphics that evoke nostalgia while delivering a crisp, modern feel. The super precise tactile movement ensures you can maneuver your ship with pinpoint accuracy, embodying the classic arcade gameplay with a retro twist.

As you progress, the difficulty ramps up, challenging your skills and keeping you on the edge of your seat. Best of all, "Outer Space Alien Invaders" is free from ads and in-app purchases, allowing for an uninterrupted gaming experience. For those interested in game development, the source code of this game, developed in Unity 3D, is available for free. You can download it on GitHub at the following link: https://github.com/Jocyf/Space-Invaders-Clon.