Top Aliens Games

Steamdeck VerifiedNew FREE DLC : The Creators' Ruins!Get ready for a massive, free lifetime updateBeing the chaotic gremlins we are, we're thrilled to unveil this lifetime-free Biome DLC for your enj....

Embark on an otherworldly adventure with a cosmic slime as your guide. In the tranquil realms of the spiritual forests, your amorphous companion wanders peacefully until the arrival of extraterrestria...

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...

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...

Once, humanity fought ceaselessly over trivial matters, and now they face dire consequences: alien races from distant stars have observed the conflicts raging on this planet. Today, three powerful e.....

Corrupted WorldsExplore, Solve, and Save the Universe!Step into the fascinating world of Corrupted Worlds, a cosmic puzzle game where your mission is to explore the solar system and uncover the secr.....

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...

bobo Alien Invasion!You are the spearhead of the defense fleet, and you will lead the charge to defeat the bobo alien.Can You Defeat them and Win A High Score?Total 9 levels, 3 bosses, 6 kinds of ene....

You’re the best arithmetech racer on Earth. But what about everywhere else?Add Astra is a math game about racing, and a racing game about math, developed by Coincidence. We made it for a client to i.....

You are a replicant engineered by the Corporation for a single purpose: gather valuable bio-species from abandoned facilities across various planets.Alone or with up to three teammates, you'll land...

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....

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...

An endless adventure awaits you. How much? We guarantee that you can expect no less than 1.78e692 + hours of gameplay.PvP combat mechanics that are unique for clicker / idler games. The heroes you col...

Shape the void with the power of your cursor! A Void Shaper is an arcade game about avoiding shapes and killing them, while you collect upgrades. Unlock new enemy shapes and upgrades as you progress t...

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 ...

In the 22nd century, humanity reached new heights in space exploration, colonizing distant worlds and exploring countless star systems. However, relentless expansion and the endless search for resourc...

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...