Hidden Aliens Games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated aliens games. For those who prefer not to search, check out lists of the most played, top deals and best free to play Aliens games on Steam.
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For The Warp
A roguelike deckbuilding game in space! Explore randomly generated systems, enemies and strange encounters. Build your deck, survive and reach For The Warp gate!
Charlie in the Moistverse of Madness
Charlie in the Moistverse of madness is a small fangame made to celebrate the amazing Moistverse meme that took the world by storm. Feel the power of screaming "YEAA BABY" from the top of your lungs to put fear on your enemie's hearts. This game truly makes you feel.. like Critical.
Dragon Fist: VR Kung Fu
First-Person VR kung fu fighter with high-fidelity, physics-based combat, and an artistic style that pays homage to the golden era of martial arts films. Play with friends in Co-Op mode, challenge others in PvP battles, or embark on epic single-player adventures.
Space Warlord Organ Trading Simulator
Buy, sell, and trade organs in a strange and evolving universe. Dive into the quivering innards of alien capitalism in the sci-fi body horror market tycoon game you didn't know you needed.
100 hidden dogs
Hidden object game in the alien setting. Black and white hand-drawn graphics in a cartoon style. A large location and cute dogs.
Ruins of Albion
Explore the procedurally generated world and test your skills in a fast-paced combat combining ranged and melee attacks. Defeat a variety of different enemies and bosses, fight in the arena, collect upgrades and unlock different arrow and trap abilities in this small rogue-like action-adventure.
Sunshine Heavy Industries
Welcome to Sunshine Heavy Industries! As the new spaceship engineer, solve increasingly tricky design puzzles with your own personal style. Manage customer demands, juggle budget and ship performance, and survive the questionable decision making skills of your business partner.
The Fermi Paradox
The Fermi Paradox is a choice-driven sci-fi narrative strategy game in which your decisions in one corner of the galaxy can upend entire civilizations in another. Guide species through millennia and help them explore the vastness of space, make contact and, perhaps, create harmony.
Gaia Project
Gaia Project is the digital adaptation of the boardgame Gaia Project created by Helge Ostertag and Jens Drögemüller and published by "Feuerland Verlag". It is a 1-4 player strategy game. It plays in the same universe as Terra Mystica and continues the adventure in the far future.
EARTH DEFENSE FORCE: WORLD BROTHERS
A new EDF adventure begins! Only this time, the action unfolds in a parallel world where the Earth is made of digital blocks. This world has befallen into chaos, as the once peaceful square Earth has been shattered into pieces. Shape aside, it is an Earth nonetheless which needs to be defended.
Switchcars
Escape alien beasts across varying environments and eras, in more than 1300 unique vehicles! Add your own vehicles and props with the included editor.
100 hidden aliens
Hidden object game in the cosmic setting. Black and white hand-drawn graphics in a cartoon style. Game for all ages.
Perilous Warp
Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat!
Ben 10: Power Trip
Evil Hex has cursed Europe – and only Ben 10 can stop him! Explore a 3D world filled with combat, puzzles and secrets as you save the day!
Spaceland: Sci-Fi Indie Tactics
Incredibly dynamic turn-based strategy, reviving the traditions of the old school tactics. Lead a team of the most desperate fighters, destroy alien monsters and uncover the secrets of the lost planet.
变量 Variables
We created this unique single player game with a combination of Tower Defence and Roguelike. Come and create your maze, build your turret, defeat the invaders, and save the world!
1000 days to escape
Only 1000 days left until the end of the world. You have to realize the largest space program ever to save as many people as you can. Explore planets, colonize them, help people find a new home.
Galaxy Squad
Galaxy squad is a hardcore turn-based tactical roguelike, inspired by FTL and XCOM.
Cows VS Vikings
You think you’ve seen everything in Stream already?! No, buddy, you never saw anything like that before! The Vikings against the cows! Show them the strength of Odin and twist their horns off!
Quarantine Circular
First, do no harm. From the award-winning team behind Thomas Was Alone and Subsurface Circular comes another experimental short, the next mutation in text-based adventure. In the middle of a world-ending pandemic, a group of scientists discover the galaxy has been watching.
Signal Simulator
Game inspired by SETI. Take the role of a scientist to find an extraterrestrial signal .Control massive Radio Antennas by using interactive control in your Observatory. Detect , download and decode unknown or story telling signals. Manage and Maintain an electrical system to improve your systems and make it more efficient.