Aliens Games
Discover 3969 aliens-tagged games on Steam. Find the best games with this tag.
Games with Aliens
Explore 3969 games tagged with aliens
0Backrooms Lost Dimension
Backrooms: Lost Dimension is a single-player horror adventure. Explore unsettling levels, solve unique puzzles, and survive terrifying encounters while following an original story. Free content updates with new levels will expand the experience and keep the nightmare evolving.
0Planets and Pancakes
Professor Pancake, the only creator of Pancakes, has been kidnapped by alien thugs and trapped across dangerous dimensions. Gather a crew of up to 5 Astronauts, survive terrifying Aliens, and rescue him before the universe loses its Pancakes forever!
0Eternal Dreams: Poker RPG
A Rogue AI and alien virus have trapped humanity in a dream-sim. - Craft Poker combos in this Roguelite JRPG; build and BREAK your deck to shatter the illusion. In this Deckbuilder, every hand doesn’t just change fate, it rewrites reality.
0Voraxis
The planet is alive, and you are the parasite. VORAXIS is a roguelike deckbuilder where every card determines how you dig through a mutating, organic world. Carve through shifting tunnels, evolve your deck, and harvest the planet’s heart before it digests you.
0AURA FARM
Grow. Defend. Survive, land on deadly alien worlds where every day is a race to gather resources, and every night becomes a desperate fight for survival in this action-packed tower defense roguelike.
0SKATR
SKATR is an inline skating game where you skate fast and do cool tricks. Do advanced tricks for more points and maintain max speed! It's also just fun 2 skate around.
0Space Drifter
Drift alone through space in an empty ship and mine asteroids using your laser drone. Build machines, automate production chains, and upgrade your suit and jetpack as you slowly turn your drifting vessel into a self-running space industry.
0Orbit Run
Orbit Run is an arcade sci-fi game with roguelike elements, in which orbiting asteroids are your only weapons. Catch asteroids and combine them to unlock their run-altering abilities. Skillfully manoeuvre to dodge attacks and land massive asteroid strikes to defeat the ever-increasing waves of foes.
0Oreborn
Explore, mine, and fight your way through the galaxy in this 2D space mining adventure! Unearth the relics of ancient civilizations and face the horrors that linger beneath alien worlds.
0Linkies
You find yourself all alone in the vastness of outer space! Being alone makes you slow and weak. Take your Linky with you and confront the challenges head-on! Linkies is a co-op game that creates unbreakable bonds and makes you faster and stronger! Can you make it to the end of space?
0Woj's:Threads of Time
Play as Woj to run a successful vintage clothing store in space. Travel in time to different decades & places on Earth to buy inventory and try to match your customer wants for the most profit. Build your deck of contacts, develop your store, manage staff & create sponsored clothing with celebrities
0Choo Choo Defenders
Build your track, assemble your train and deliver cargo and carnage in equal amounts in this on-the-rails take on tower defense!
0Dirge of the Scarlet Star
A JRPG and Survival Horror,featuring turn based combat and 12 different playable characters.A day, morning ,afternoon,and evening under the Scarlet Star, to end the insanity,or join it.Dirge of the Scarlet Star is a descent into isolation,madness,and a slow death under the heat of the Scarlet Star.
0Celestial Anomalies: A Cosmic Exploration of Graphical Models Of Reasoning
A narrative puzzle adventure of aliens, mystery, and machine learning. Use AI tools to investigate the paranormal and uncover how machines reason under uncertainty through powerful graphical models of reasoning.
0Frontiers Reach : Mercenaries
Step into the shoes of a mercenary on the edge of human occupied space as you engage in an immersive world of survival, faction warfare, and fight to stop the alien Vir Empire from destroying human life on the frontier of outer space.
0Changeable Guardian ESTIQUE
A spectacular, satisfying, and super-watchable defense battle! The ultimate 8-bit shoot 'em ups born in the 21st century, ""Changeable Guardian ESTIQUE"", is now on Steam!
0Blast Off!
Blast Off is a cute space adventure game. You’ve crash-landed in a tiny, strange solar system with only your trusty magnet gun and a sarcastic robot drone at your side. Explore unique planets, solve magnetic puzzles, and collect the scattered parts of your ship so you can get home!
0Galaxy Cleaners: Dracula's Castle
Galaxy Cleaners is a physics puzzle game where you have to collect, clean, and organize different enviroments and deal with the many weird requests of your demaing client... Dracula. From all possibilities of time and space, you ended up in Dracula's Castle!
0Rockwell's Night Watch
As the sun dips each night in the woods outside of Scratchtail Hollow, Rockwell's cooler comes under attack. Mice, chipmunks, and more are after Rockwell’s dinner—and this old hound won’t let it go without a fight. Its Tower defense meets tail-wagging heroics in the night.
0The Message from Deep Space
Mission: Translate an interstellar message, using the universal languages of math & science.