Top Aliens Games

* GAMEPLAYNightmare Trek: The Next Level Challenge is a minimalist, 2.5D precision platformer game that is much more challenging than it looks. You will be running from enemies, jumping over bot...

Welcome to Space Vortex! In this action-packed game, you'll dive into the depths of space, chasing aliens and destroying their statues to halt the enemy spawn. Collect black hole seeds from the destro...

Reclamation of Xanthros is a unique Tower-Defense Roguelike game with a focus on replayability. It features a unique turret building mechanic, map alterations, biomes, and artifacts. Each enemy has .....

Astro Planes is set in the year 2074. Where you play as a lone pilot with advanced weaponry at your disposal. You are humanity's last hope, earth's finest. Defend earth from the unknown alien threat. ...

Embark on a thrilling fantasy sci-fi adventure as a courageous little fox! Team up with your animal and alien allies to battle relentless robot foes, journey across incredible vistas, and discover mir...

Saving Astral is a roguelike space shooter. Players will have to play their best to get as far as possible and defeat the city's Titan.Fight on a mysterious planet with randomly spawning enemies. W...

Meet Norm L Mann, mild-mannered man from Everymanville.While watering his hydrangeas one day, Norm is plucked from his quiet, aggressively average life and thrust into a bizarre and violent alien w...

Awoken by a freak energy surge you discover that a single child, frozen in a stasis pod, was left behind when their people fled to the stars aeons ago. Controlling a pair of maintenance robots it is y...

Darkly Darkness is a straightforward 2D action-platformer game centered around a boy's mission to save the planet from invading aliens. However, he soon discovers that there are more of them than he a...

Step into a universe torn asunder by otherworldly cosmic invaders, where science fiction and edlritch horror intertwine. Cosmic Blastards delivers an exhilarating arcade survival shooter experience wi...

WISHLIST NOWAbout the GameSpace colonies have to face a massive threat to their existence: gargantuan aliens from an eldritch nebula invade our galaxy, and their only instinct is to eat and digest w.....

The Intergalactic Game of Combat and Acquisition! Explore and conquer unknown regions of the galaxy.It is the year 2127, galactic standard time, at the close of the Galactic Wars. You purchase a star....

Orbitron: Space Academy is a unique sci-fi PvP tactical arcade with two main modes — Pure tactical Space Chess mode or tactical mode combine with real-time arcade battles, based on SteamNetwork. Insp....

Shoot your way through a frenzy of enemies while dodging bullets and use various weapons to your advantage!Endure through 5 increasingly difficult levels all while defeating a variety of enemies, a...

This is a sequel to the game: Depths of Insanity🔗linkListen to almost all the Artists from the game series from the link in the game's ...

You drive a car when a UFO crosses the road. You get abducted, but what comes next is not what you expect.It's an enigmatic trip of your mind towards the mind of the Other. It has something to say...

Continue the action & adventure, in sequel were left off in the snow cave trap inside of magical chest. Now finding a way out of chest dimension universe, that you got trap in. Solve the mystery with ...

Trapped on an alien world, your last hope of escape is an old rescue beacon. Its immense glow can be detected from great distances, but it can also bring unwanted attention...SPASE DEFENSE is a 2D, .....