Aliens Games
Discover 3982 aliens-tagged games on Steam. Find the best games with this tag.
Games with Aliens
Explore 3982 games tagged with aliens
0Cryospace: Prologue
You are not a soldier. Not a fighter. Just an ordinary maintenance guy. Yet you have to fight. And you are forced to run. But chiefly: you must help the frozen crew survive on a spaceship. You are the only one who can save others. You are made a hero against your will. You become a leader. A slayer.
0Project Worth: Forgather
Who will you be when they arrive? Forgather is a 2D Pixel Art Action/Adventure episodic tale that takes place in the capital, Onstaan. Traverse this Lucin plagued city as you battle your way through the STAR's forces until you find out what it means to be Worthy.
0XEARZ
A 2D side-scrolling action game with an emphasis on pre-rendered graphics. Its atmosphere is similar to that of the Castlevania and Contra of the 90s. It features a multi-plane system that allows players to move in depth. A story of bonding and conflict between AI and humans.
0Krimzon hoard
Experience the joy of looting hoards by fighting through the hordes of enemies and then plunder the chests of there loot, Play the one room challenge mode to learn the gun skills and surviving to high rounds and then Explore and find your way through the multiple levels of the campaign.
0Sincerely, Stampy
Abducted... by aliens? No! By Astral Entities!! Welcome to the Astral Plane. You and four other Humans have been selected. In the next two weeks, please explore the facility, collect stamps, make friends, and uncover multiple endings. We'll be watching your progress. Best of luck, Human.
0Pit Fighter Tycoon
Abduct. Enhance. Battle. PROFIT. You're an alien that abducts humans to build the most powerful gladiator team in the universe! Surgically enhance your humans, or grind them down for profits. Become the worst kind of corporate overlord in this creature-collector RPG with auto-battle combat!
0Astrophobia
Astrophobia is a low poly 4 player co-op alien hunting game. Use the equipment to find out what type of alien you and your team are dealing with and capture it from the premises.
0Super Barista
Delivering coffee shots...in space! Fast-paced cosmic mixture between Tower defense and Matchmaking, in an always unpredictable universe full of quirky customers from the entire galaxy. Brace yourself for a caffeinated journey like no other!
0Moonatics
MOONATICS is a hyperactive 2D fighter with a focus on KICKING ASS... featuring a colourful cast of freaks and misfits, rollback netcode, and stylish hand-drawn animations OOZING with character!
0Hunt of the Reptorians
A space-battling crew-managing deckbuilder where your crew are your cards. Deliciously destructible ships: carve apart enemy ships chunk by chunk. Design your ship to fit your play style and adapt to enemy strategies. Reclaim Earth in a hunt-or-be-hunted strategic campaign.
0Lost Snowmen
A puzzle-platformer starring three characters with different skill sets, who will have to assist each other during their adventures in order to fulfill a variety of level objectives.
0Havenview
Havenview is an all-ages twin stick shooter with rogue-lite progression. Play with up to 6 players to help the kids of Havenview defeat the invading Oozeborgs. Unlock new classes, upgrades and blast your way to their Mothership - Save Havenview!
0Space Major Miner
Space is dark and full of terror... and raw resources! Mine asteroids, upgrade your equipment and blast cosmic aliens.
0Spacebase Siege
Third person shooter with strategy elements.
0Antrio
Antrio is a 2D action-platformer inspired by classic games from the 8 bit era. Shoot, drill, climb and fly to fight lots of enemies and overcome the challenges each level has to offer.
0Project Death Strikers
Death Striker is a Couch Co-op, run'n'gun shooter. Fight through the hordes of enemies. Take out punishing bosses to find out what caused the mutation. Your choices will decide how this apocalypse ends.
0MOONMAN
We can't reach the moon.
0Journey to the Pumpkin Planet
A turn-based strategy game about managing the first human colony on the pumpkin planet.
0RookTKO's GemCore
Slay hordes of creatures while you mine millions of gems trying to get to the center of procedurally generated planets and blow them up, earning cash to make the season's milestones! GemCore is a bullet heaven rogue-lite with deep strategic card game mechanics.
0Blade Of Ten
Blade Of Ten is a Fighting Adventure game set in a Fantasy World filled with Mystery. You will encounter a variety of Creatures and Characters, explore Vast Areas and maneuver around the highest of ledges with your Helicopter Jump. Vanquish the forces of evil, or Race against them in Go Kart mode!