Top Aliens Games

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.....

Confront alien silicon-based lifeform bosses：Collect monster genes for genetic editing, continuously enhancing them! Make them bigger, bigger, and even bigger, until they become colossal titans!...

Demegraunt is a platformer with two characters and a rich interactive environment. Go through your journey together with a unique partner.Explore levels, find useful items, deal with dangerous tra...

The Upper hand is a Deck-Building, Platformer that tests the players adaptability as Gen-0 ascends in pursuit of the parts required to rebuild his space ship, all to an original sound track. Platform....

THE STELLAR ARMADA MOVES FORWARD WITH ITS PLAN ...With our main hero temporarily unable to continue his quest and a great mantle of ignorance covering the planet Earth, the possibilities of interplan....

"School Hero" is an electrifying maze chase game that challenges you to save your school by consuming bots and utilizing special weapons. Perfect for multiplayer fun, this game promises an action-pack...

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....

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...

XxXxXxXxD[STORY]XxXxXxXxDMysterious objects suddenly and simultaneously appearing all over the worldUnknown spaces and strange creatures spreading out thereSomewhere along the way, a special resour...

Endothermic is a 4 player online co-op horror game where you and your outpost crew must navigate through a frozen wasteland seething with frostbitten creatures. A supernatural being with heat-sensing ...

Takagi Haru was a normal university student with an abnormal passion for stargazing. His average life changed, however, when an alien princess from another planet crash-landed on the roof of his unive...

Meat Grinder is a Mech-themed shooting game where players can drive and assemble their own mechs to battle fierce dinosaurs from outer space.Game Features:*You can use quantum technology to transfo...

Hyperborea is a modern take on the classic First-person shooter game Wolfenstein 3D - the game that kick started the FPS revolution has been re-imagined in modern high definition graphics that is sure...

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 .....

Survey the solar system to maximize development and discover where your foes have already established operations.Build structures, manufacture ships, and develop technologies to surpass enemy f...

In the year 2137, an unexpected threat emerges at a European Space Authority research base near the Korolev Crater: ancient creatures awaken from the ice. Your mission is to protect the base, uncover ...