Aliens Games
Discover 3975 aliens-tagged games on Steam. Find the best games with this tag.
Games with Aliens
Explore 3975 games tagged with aliens
01 Bit 1 Button
A short sci-fi visual novel with minigames sprinkled within. The space bar is all you'll need.
0The Unknown Strain
Embark on an epic journey where magic meets mystery in a vibrant world. Uncover ancient secrets, battle mystical creatures, and explore breathtaking landscapes. Your adventure begins now! Will you unravel the truths that are hidden behind family secrets?
0Alien Strike: Blasting the Intruders
Slide, jump and shoot in 8 directions in this explosive Run 'n Gun for up to 3 players! Swap weapons in real time, activate insane specials and take on alien bosses in an action-packed invasion of retro mayhem!
0THE OUTREACH
Welcome Human-V1399 to the "Human Restoration Program," the final hope for the rebirth of mankind. In this physics-based movement shooter, use telekinetic powers to defeat hostile alien-built creatures through the depths of an irradiated planet in a conflict-ridden solar system.
0Critical Upload
Embark on a fast-paced action journey through space, discovering new weapons and abilities through acquisition and research to better each run. Invite friends to experience it with you!
0Death Pilot
Marooned on an hostile planet, a pilot tries to unravel his past before madness dwells him…or worse, before he dies to be cloned and repeat this nightmare once again.
0Tresmir Sight
Can you find what you're looking for? Or are you at the mercy of Tisik and her followers? Your words matter in this short game of dialogue.
0Traitors
A social deduction action game set in a procedurally generated, alien infested space station. Repair, loot, scheme and shoot your way through each round. Immersive proximity chat makes lying to your friends more fun!
0Space Vortex
Embark on an epic journey in Space Vortex! Hunt aliens, destroy their statues, collect black hole seeds, and access different space locations. Defeat enemies with asteroids in this thrilling adventure!
0Rogue Wave
Rogue Wave is a First Person Roguelite Horde Shooter. You will face hundreds of enemies in each level of this procedurally generated world. Death offers a chance to re-combine Nanobot upgrades with your FPS skills. Can you find the right mix of auto-battler and precision tactics to get home?
0Cats vs. Aliens
Explore, harvest, fight, build, and conquer The Planet in this cat-tastically fresh mashup of the Survivorslike and Cozy Gaming genres. WARNING: Animal pun quantity may exceed daily recommended limits.
0Paradise Defense Force
Dive into Paradise Defense Force, a twin-stick tower defense game. Cast spells, upgrade your wizard and strategize as you repel waves of enemies in a fantasy world teetering on the brink
0Abandoned
You are a security officer aboard Helios 2-79A, awakened to find your crew missing and your ship docked inside a mysterious station. Explore eerie environments, search for your team, and uncover the truth in Abandoned, a psychological thriller filled with suspense and unsettling discoveries.
0Eternal Void
Explore the eternal void.
0chest
Afternoon, sunshine, pool, sound of flowing water, and... a dream? This is 'Chest'.
0OMEGA SPACE
Ω-SPACE - The last dimension you can reach
0Candy Ship
You will control a candy spaceship in the shape of a whale as it navigates through the Candy Universe. Its goal is to reach the distant Candy Planet! Your spaceship will collect candy meteorites in space and convert them into fuel, enabling a journey lasting over 400 years.
0PSYKO
Naked and on the run, you'll carve a bloody path through a relentless cyberpunk city to escape your pursuers. Can you fight your way free in this unforgiving roguelike?
0Rivers of Chaos
Conquer the galaxy in this cinematic, battle-simulator. Each playthrough offering a completely unique galaxy, over 100 total specialized ships to command, and distinct commanders to lead your people. Pick your favorite faction and lead your forces into a dynamically generated battlefield.
0ARBO: Arena Tactics
Discover the ultimate tactical battler! Engage in epic battles of wits and strategy as you command squads of futuristic fighters in fast-paced turn-based combat inside an interactive hextiled arena.