Aliens Games
Discover 3995 aliens-tagged games on Steam. Find the best games with this tag.
Games with Aliens
Explore 3995 games tagged with aliens
0Abda Redeemer: Space alien invasion
Our brave hero Abda lost his father. After his death, he remained the only one of his kind. Everyone he loved died. After the funeral, he inherited his father's old starship. After fixing the flying saucer he had inherited, Abda got ready to go. Thus began the story of Abda Redeemer.
0Invaders
This game is a 3d Tower Defense created by a highschooler. It was developed by Unity and was accompanied by a lot of youtube tutorials.
0My Neighborhood Arcade
• Play a rotating set of free to play casual games from many forms of game-play • Listen to hours of high-quality game music across genres • Collect games via DLC purchases to build your customized arcade experience
0Attack of the Mutant Penguins
Wade In And Kick Some Penguin Butt! Unfortunately they are really tough nuts to crack and have a vicious streak running through them that threatens the peaceful tranquility of your world. Mutant Penguins is a truly bizarre concept, wholly original, and with the emphasis placed firmly on FUN.
0Farmers Co-op: Out of This World
Farmers Co-op: Out of This World is a couch co-op for up to 4 players. Your people are starving back home, its up to you and three other farmers to grow as much produce as possible and send them back to your home planet.
0RAILGUN 500
RAILGUN 500 is a pick up and play arcade shooter featuring floods of alien freaks. Master the railgun's systems, manage the enemy horde, and you might just live through it all.
0Alien Extraction
Control an alien infested space station in this lighthearted VR simulation game. Guide Lenny the janitor through deadly and dangerous levels: sneak, burn, distract, pilot, blast and clean his way to safety. Check cameras, pilot drones and control the facility from the comfort of your security desk!
0PlanetDrop - A Tiny Space Adventure
PlanetDrop - A Tiny Space Adventure is a computer game where you command a spaceship in an orbit of a planet. Your primary task is to capture "drop zones" with your shuttles and commandos. You rely on stealth, agility and speed, rather than on firepower.
0Creatures Village
This is a special world, inhabited by the amazing virtual life forms known as Norns. These cuddly little creatures have their own Digital DNA, brains and biochemistry. They learn and think for themselves but they need you to love them, care for them and play with them.
0CYBERSTELLAR
Protect Earth and Mars from alien attacks, but be careful not to lose control of the ship in the midst of storms.
0XenoTown
A small RPG where you play as an alien in disguise, on a mission to brainwash the humans of Earth, one person at a time. Join up with an Earth child and a germaphobic toilet on your quest to control the planet!
0Desolate Shores
Desolate Shores is a single player shooter game based in a Mars of the future. You have landed on one of the new islands that dot the land. Find your superior office and follow instructions to collect what you need and escape
0Charmareians
Planet Charmara's situation grows more dire every passing day. Will the Misfits be able to stop the world from falling apart underneath them?
0Last Meow Standing
This lightning fast arena shooter brings you right back to the highscore hunts of the arcade era. Use your arsenal of deadly weapons wisely against the increasingly ferocious monster hordes to survive as long as you can.
0Kaisa: Resurrection
KAISA: Resurrection is a brutal roguelite where noise gets you killed, upgrades cost your life, and your goddess has the patience of a hungry toddler. How hard can it possibly be to survive the night?...
0Pest Control
A fast paced garden defense game. Collect what you can before the pests take over!
0Slurpies FREE
Snake, slither, SLURRPP! Chill out with your friends in this free multiplayer arcade game. Relax as you grow your colorful space snake by eating lots of food and avoiding playful baddies and other players. How long can you grow your Space Slurpie?
0Out of Nowhere
Be in control of a dog in an adventure action horror game set in a full of mysteries fantasy medieval open world where aliens took over and there is no one left to help you. Explore the different areas to find out how to defeat them.
0Just One
How are you Master? We have a new mission for you!
0Monster Factory
Play as an unknown organism with different abilities bent on devouring everything in its path. Start as a small blob, rolling around absorbing objects, eating bigger and bigger objects as you go.