Top Aliens Games

Unknown Planet is an open world adventure survival game, set on an alien planet with randomly generated worlds.ExploreAfter your spacecraft has crash landed, you wake up on a mysterious planet equip.....

Marmargee Fighter Girl and her best friend Matmateo Fighter Boy are Astral Undine, Masters of the Vortex.Zombies and monsters have launched a surprise attack from space devastating the blue planet ...

The Battle of Aurinoxia is a retro-inspired fast-paced vertical space shoot 'em up with pixel art graphics, unique enemies, tough angry bosses, and a killer soundtrack. StoryThe Alliance's mission to ...

A third person view, looter shooter, Sci-fi, RPG. Main mission: To prepare battle and retake our solar system from the sentient machines and find a way to purge them from the universe. Gain abilities ...

Duskborn has been developed by an interdisciplinary team of students as a semester project within a time frame of four months. We hope you enjoy our final results!It's the year 2114. Humanity is on .....

In Binary Barrier, you take on the role of an ancient AI mastermind tasked with defending your AI capital against relentless alien invasions. Drawing inspiration from classic arcade space shoot 'em up...

Welcome to E1L1.A subterranean station located inside of an asteroid called E1L1, which is inside the Oort Cloud. One of the oldest known to man. Created by Jim Octothorpe, the 4th richest man, Oc...

Embark on an epic journey alone or with friends in this fractured world of floating islands. Thrive by strategically exploiting diverse ecosystems and climates, while surviving, exploring and uncoveri...

One of Them is a Social Deduction online 4 to 12-player game where you either play as an Astronaut trying to survive, or an alien beast out for blood. Sneak and convince your way to your objective. Bu...

Gallacite fusion cores are human civilization's premier energy resource. They are extremely valuable. The only known way to secure them, however, is to venture into the belly of the beast - Libra Corr...

Nobody knows where they came from. But they are here, and they want every one of us. Survivors must band together to survive - and maybe even banish the squid menace altogether. Though the Planetary E...

Humanity has finally left its cradle in the 23rd century - in pursuit of profit. Megacorporations carve out spheres of influence and claim new worlds to develop. They’re only prevented from wiping e.....

Absorb is a reverse horror game in which you are a hungry amorphous blob monster from a recently discovered planet. The explorers who found you had no idea you would hitch a ride onboard their ship an...

In 42 Ways To Die In Space, you play as Ball-E who lost his way while travelling in the endlessness of space. But just when he was about to run out of energy, he stumbled upon a place rich in power co...

EBE is an action-adventure game set on a planet in the Lyra constellation. The player takes the role of a small extraterrestrial biological entity (EBE), who recovers a strange micro-device from a hum...

The legendary vertical scrolling shooter "Raiden" is reborn as a thrilling twin-stick 2D shooter! Freely aim and shoot with dual sticks, dodging bullets from every direction.Level up to unlock a var.....

Cosmic Resistance is an engaging 2D pixel art casual game with strategy elements that puts you in the role of a skilled fleet commander. Tasked with leading the charge against an alien invasion, your ...

Explore an alien planet and its creaturesExplore an open world full of creatures to learn more about, find all the wreckage from your spaceship and use your camera to learn more about the creatures,.....