Aliens Games

Discover 3999 aliens-tagged games on Steam. Find the best games with this tag.

Games with Aliens

Explore 3999 games tagged with aliens

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My Typing Skill

You say you're a confirmed typist? You're going to have to prove it....

Lilith Odyssey

In the wake of the Nacho Wars, your alien family embarks on a galactic journey to Lilith -- a faraway planet of new hope. Discover the history of the Mugalo galaxy. Relax to in-game radio. Grow your fishing, farming and spacefaring skills in a casual adventure across a cosmos of 1000+ unique worlds.

Femdemic - An Idle World Feminization Game

Lead an alien bacterial race that induces male to female body transformations, one cell at a time. But as the women embrace their bodies, the politicians close in… Femdemic is a witty, trans-affirming idle clicker with two story paths that explore gender, happiness, and femininity.

Gas Giant Voyage

In the 798th parallel universe, there exists a gaseous planet, code-named "Gas Giant Voyage", which is entirely gaseous without any land. It is composed of various elemental gases, including metal elements and dust floating in the air left by meteorites tearing through the atmosphere.

Rogue Invader

1-Bit Roguelite Action Shooter.

Abduction Action! Plus

Terrorize humanity with your UFO because you're an alien and what else are you going to do?

Too Angry to Space

Do you miss the times when games were not holding your hand? When they did not forgive mistakes and controls and rules were clear and simple to learn? YES? So you miss the 90s!

Shakes on a Plane

Shakes on a Plane is a chaotic co-op shaking game for one to four players. Flying on various planes with your flight crew, serve up a variety of tasty shakes, burgers, fries and many more dishes before the plane lands on the airport and your passengers rate your services.

Manic Mechanics

In Manic Mechanics, up to four players pull on their overalls and head to the auto-obsessed Octane Isle, looking to make a name for themselves as travelling mechanics. Whether played solo or with friends, co-op or versus, Manic Mechanics has plenty of comedic chaos to go around!

Astro Hunters VR

Become one of the Hunters in Astro Hunters VR - PvPvE extraction shooter set in space. Explore a unique planet, fight with different enemies, craft, gather resources, and upgrade your weapons. But remember there are also other hunters on the planet. Will you ally, fight, or betray - it's up to you!

Breed Laboratory

Navigate your way through an abandoned lab and uncover its mysteries. Search for useful items such as clothing and important potions. Most importantly, try to resist any temptation that comes your way!

Color Phase

Experience a colorful puzzle-platformer experience in Color Phase! Find and use different colors to interact with the world around you in a variety of different ways to reach your goal!

Gemini: Binary Conflict

‘Gemini: Binary Conflict’ is a multiplayer, class based, first person shooter set in the midst of an interplanetary war. The game features a colourful visual style, unconventional weaponry, equipment, armour, class roles and modes, to provide a subtle mix of familiar and unusual game mechanics.

Hyper Team Recon

Hyper Team Recon is an adorable 3D platformer about three aliens and their adventure across Earth! Join Ember, Penny and Lite, three shapeshifting slimes, as they morph into friends and foes alike to copy their forms and gain new abilities! Explore, discover new life forms, and fill your scrapbook!

WORMHOLE

Eat, shoot, dash, and explode your way through the cosmos in this adrenaline-fuelled arcade action game. WORMHOLE is a roguelike twist on the classic snake format featuring a stackable perk system and 100+ hand-crafted levels.

No Alien Dating Allowed!

In the future, Earth has fallen to the Octopusians. A small group of humans, desperate to resist, unlocks the full potential of AI consciousness. Laila is sent back in time with one goal: to use the protagonist’s genetic power to secure the future of humanity.

Space Candy

"Space Candy is a captivating Arkanoid game with a cosmic twist. Collect space sweets by breaking blocks with a ball-controlled platform, while battling pesky aliens. Enjoy diverse bonuses, challenging levels, and exciting power-ups in this action-packed space adventure!"