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
0Star Ronin
Star Ronin is a top-down ARPG game set in the far future. Your family, indebted to a massive megacorporation, must use all of its skills to survive.
0Shop Crush
Run a mysterious thrift shop in a story-rich Visual Novel. Meet eccentric customers, uncover hidden illusions, and unveil the sinister secret of your shop.
0Galactic Tavern
Embark on a cosmic journey as you build and manage your space tavern! Craft unique cocktails, and create a bustling atmosphere with live music performances. Explore the depths of space and become the ultimate entrepreneur in this management simulation adventure!
0Orion71 Shooter Mayhem Arena
Survive the cybernetic apocalypse in this intense roguelike shooter. Fight hordes of zombies, giants, and dragons with high-tech weaponry. Navigate deadly traps and scarce resources for a unique challenge in every playthrough.
0Streamer Content: a simple mechanic, a simple game
Lead the "Streamer Guy" in yet another rage-inducing game. Test your skills with just a mouse!
0Manludo 2
EN: Awake on an alien space-station, shape your journey through decisions, crafting your own interstellar adventure. EO: Vekiĝu en ekstertera kosmostacio, formu vian vojaĝon per decidoj, kaj vivu vian propran interstelan aventuron.
0Habitants
Habitants is an open-world survival game for 1-8 players. Set on a tumultuous planet, players must contend with mysterious alien races, survive in the midst of powerful factions vying for dominance, and build your own base through construction, combat, and strategy.
0ZRAGG
Defend your home planet from hordes of creatures in this Atari styled roguelite!
0Eerie Excavation
Eerie Excavation is a first person light horror game. Explore mines, collect and refine resources in them, exchange them for new items and kit upgrades and buy access to bigger, more profitable mines! But don't forget: you are not alone in this mine
0ChainStaff
ChainStaff is a brutal action-platformer with a transforming spear and grappling hook, blazing weapon upgrades, and a rocking soundtrack. Aliens have attached to your head! Swing, shoot, and spear your way through mutating hordes and bone-shaking boss fights, and get this thing off your head!
0Project Hortus
Project Hortus is a city-building strategy game set in a distant future, after Earth has been destroyed. On the planet Hortus Prime, it's up to you to establish a new civilization. Manage your city, explore uncharted territories, and face unknown dangers.
0Toys Cracker
Toys come to life to engage in epic battles!A unique 2D fighting game, skillfully blending elements of "Smash Bros" and "Mario Odyssey". Skillfully transfer the soul of your characters and gain advantage by creating the best possible synergies.
0Act Casual
Act Casual is a chaotic multiplayer party game that combines intense ragdoll combat with moments of uneasy peace. Duke out your gripes with your alien crew while avoiding attention from the humans by maintaining disguises and surviving mini games in an array of ever changing stages. Up to 8 players.
0Selenaut Quest
A fun and addictive arcade game set in space.
0Keaton's Adventure
Keaton's Adventure is an expressive 2D action-adventure platformer. Traverse the recently formed Milkdromeda Galaxy to bring about peace and stomp out an alien invasion!
0Cosmic Cosmonaut
Embrace the call of the cosmos! Take the helm as a fearless Soviet space explorer. Explore, trade, defend and manage your fleet while meeting a diverse array of interesting aliens.
0Vampvasion
Beat up Aliens with your Vampire Friends or Solo with plenty of weapons, abilities and minions to resurrect! Absorb the blood of your enemies to recover health and level up your Vampire powers as you fight through hoards of Alien runts and Bosses. You can also raise bats to raise your stats!
0Space intruders alliance
Our planet's trading port is under attack by an alliance of raiders, defend the station and attack the intruders.
0Abducted
Play as the socially rejected host of ETRadio, desperate to discover alien life while being mocked for answering hoax sighting calls - until one turns out to be terrifyingly real. When the call comes in, will it be the air that goes dead - or will it be you?
0Spy Fever: Duels in Deception
Challenge a friend (or enemy!) to a devious 2 player battle of wits and incomplete information. Use spy craft cards to confuse, gain information and turn the tide in your favour. In the shadows of deception, only the clever survive.