Aliens Games
Discover 3986 aliens-tagged games on Steam. Find the best games with this tag.
Games with Aliens
Explore 3986 games tagged with aliens
0Smogshadow Hunter 2
“Smogshadow Hunter 2” as a first-person shooter game:
0Cowboy In Space
Be THE Cowboy in this top down shooter that allows you to upgrade your health, dash speed, and sword strength, as well as 19 weapons, with the souls you collect from your slain enemies!
0Space Base Defense
A strategic and action-packed base survival game where you mine crystals, build units, and defend your base against waves of UFOs. Defeat enemies, gather resources, and unlock new planets to expand your defenses. Are you ready to conquer the galaxy?
0Vox Populi: Canada 2025
Play as an existing or fully customisable political figure, and campaign for many alternative Canadian elections! In "Vox Populi: Canada 2025", you and the characters around you must promote your ideas and your popularity throughout the country to claim victory!
0Moonlit Dreamland
Light-hearted short romance visual novel! The actor Li Xiaoming has been working hard after graduating from college, until one day a chance let him and his former classmate Luo Qiuyue return to his childhood hometown - Yuemengxiang,and at the same time, a mysterious festival is about to begin
0Final District
Landing on planet Kepler-11e, You and up to 3 other players are tasked with preventing this previously abandoned planet from complete destruction as rogue AI mysteriously activate. Upgrade weapons and eliminate any aliens in your way in this realistic, first-person, sci-fi experience.
0John W. Beans
In this 2D top-down action adventure, control John W. Beans and uncover the reptilian conspiracy. Sharpen your angle to hit your target. Use a revolver loaded with pea cans and other peculiar weapons. Ride down a river, explore arid landscapes, underground bases, and discover some secrets.
0ZetaZania Part 1: Vampire Pirates from Uranus
Blast off to ZetaZania, a massive alien space station ruled by wicked Vampire Pirates. Dive into a 2D side-scrolling, action-filled quest to wipe out the horrors haunting Uranus. Packed with retro pixel art, an original electronic score, tricky puzzles, and a dose of cheeky British humour.
0Warbot Engineer
This is an exhilarating bullet-hell shooting game.
0AnderKant 4
The 4th in the series. Discover more enhanced Visuals and great Music while you move through 7 different universes of your choosing in a fully 3D immersive first-person experience.
0Happy Surprise Garden
Grandpa's garden is invaded by strange creatures, and you go to investigate. You can help each other with your friends, collect props, upgrade skills, and repel powerful enemies. You can also turn into a cat, escape the war, and sleep lazily at home every day.
0Bryan's Indie Collection
Discover an indie anthology of creative games crafted during my undergrad journey. Explore multiple genres and themes in this personal collection, made solo or with small teams of up to five students. Each game tells a unique story and reflects the passion behind its creation.
0Star Legion
Star Legion is a local co-op top-down shooter where you battle rogue machines in intense missions. Craft gear, survive hostile incursions, and reclaim sectors to spread the glory of the intergalactic Roman Empire.
0Through the Nest
Through the Nest is a fast-paced sci-fi roguelite shooter set in deadly alien hives. Start with two classes, unlock more with chips, and survive each run by choosing upgrades along the way.
0Starfall Defenders
Starfall Defenders is a classic tower defense game that features unique towers and enemies. It also has an in-game shop system that allows players to purchase better towers, upgrade existing ones, and buy special items like the Atom Bomb, Splash Bomb, and Air Supply.
0Maze Odyssey
Embark on an epic journey filled with monsters and mysterious collectibles in this retro maze game
0Operation Ninurta - Eris Portal
Operation Ninurta is a third-person tactical shooter with roguelike elements. Explore an infinite procedural maze on Eris, face mutants and bosses, find three crystal keys, and reactivate the portal to win. With limited ammo, upgrades, and warped realities, strategy is vital.
0Daydreams
Part screensaver, part music player, and part sleep aid, Daydreams provides an ever-changing, procedural vignette to adorn your computer screen or stream to your television.
0Tombs & Trials
Battle through waves of orcs in this 2D top-down dungeon crawler. Play as a lone knight fighting to escape a deadly dungeon and reach the outside world.
0Master Lander
Master Lander is a hard-to-beat 2d physics driven landing game with a centric gravity. You take on a role of remote lander pilot. Your task is to bring the lander from the orbit down to the surface of each of 27 different exoplanets.