Aliens Games
Discover 3999 aliens-tagged games on Steam. Find the best games with this tag.
Games with Aliens
Explore 3999 games tagged with aliens
0Second Samurai
Experience the ultimate in martial arts mayhem as the Samurai confronts the Demon King in an all action adventure that's full of Eastern promise. Combining beat'em up combat with platform puzzling and awesomely evil level bosses, Second Samurai is a monster of a game!
0Alexandria IV
Tasked with commanding of one of the most challenging sectors of the galaxy, the future of the Alexandria IV space station depends on your diplomatic and strategic capabilities. How far will you go to prevent a war? A space opera visual novel by J.M. Beraldo.
0King of the Raft - A LitRPG Visual Novel Apocalypse Adventure
A visual novel game filled with a great story to enjoy. Zack is jet skiing in Florida when the apocalypse happens. He saves a damsel in distress, discovers freaky sea monsters, and creates a raft city. Zack must improve his base, and use the overlords reward system to bide his time.
0Outergalactic Aliens Pinball
Outergalactic Aliens Pinball is a fast paced 8 flipper pinball game featuring 8 main missions, for more info check out our complete walkthrough guide! Get ready to battle the galaxy while listening to a twelve minute original soundtrack to keep the action rolling.
0POWERNAUT 2
POWERNAUT 2 - A tough retro style platformer! Using a variety of weapons and special powers, you must fight through an unending series of levels! Each one is randomly generated so you'll never have the same experience twice!
0SUPER ICK
A cartoony mix of peaceful fishing and chaotic bullet hell action, with dozens of fish to collect and over twenty planets to discover! Explore a densely packed galaxy filled to the brim with charming characters and alien landscapes, and work your way toward uncovering SUPER ICK's dark truth.
0Last Space Guardian
Survive 10 enemy stages! Shoot 'Em Up style, spaceship game, in pixel art and 8-bit retro music! Evolve your shot to the maximum level, use the energy bar for upgrades, and special abilities! Advance each stage by defeating Bosses and enemies to collect new skills, transformations and extra lives!
0DopeMine Arena
DopeMine Arena is a Bullet-Heaven Roguelite. Simple controls and auto-firing weapons put the focus on levelling up and making good choices to survive the onslaught of enemies. Earn coins to increase the stats of your characters. Discover the weapons and items that pair together .
0Descentium
Whilst researching the mysterious new element Descentium, A remote facility in Southeast Asia has gone radio silent. Alina, an elite operative who works for Descent Laboratories has been sent to investigate. Will Alina discover the secrets of the temple or fall into madness?
0Eternal Space
Eternal Space is a city builder and space exploration/combat game. Explore the Eternal Space, and manage your city while you fight pirates, or maybe even become a pirate! Keep your citizens happy, and collect taxes from them each year for a little bonus!
0The Dancer: Definitive Edition
Run from a strange dancing monster in a nonsensical parody of modern indie horror games, split across 3 uniquely insane chapters.
0Steel Saviour Reloaded
Steel Saviour is back! Try yourself at this revised 16: 9 version of a cult side scrolling shooter.
0Todd's Adventures in Slime World (Lynx/Mega Drive)
In this classic gross-out platformer from the early 90s, take on the role of Todd the space explorer, who lands on a planet made entirely from slime and goo, and teeming with disgusting life forms, to search for precious slime gems.
0Ovivim pra Sua Stream
Ovivim é um bichinho virtual para streamers que vive em lives da Twitch por livre e espontânea vontade. Essas criaturinhas possuem muitas formas diferentes, e como elas crescem depende de como você cuida delas.
0iO Inner Self - The Lava Planet VR
Help iO defend the dangerous Lava Planet in this first-person VR shooter as hordes of enemies are unleashed in increasingly difficult waves! Use your gun and shield to get to the end and then beat your high score!
0Gray
"Gray" is a first person, survival horror set around a Lunar prison colony, with a focus on story telling. Your oxygen is depleting as your mind is breaking. Can you smell the burning?
0Butchers Don't Surf!
"Launch the character from a cannon and fly farther each time. Buy new cannons, equipment, and weapons, and try to go around the world! Reach new goals, complete challenges, and earn medals. Achieve 100% of the game, and you'll want to start all over again."
0Ugmania
A sandbox survival game set in a universe full of procedurally generated worlds to explore and conquer!
0Rest House III - Chlorophilia
Explore Rest House III intriguing world and step into a dark and wet Chlorophilia. Psychological first person adventure. All the population moved to the capital. You are special correspondent of the famous journal. Disaster! What will happen to the earth in the future? Psychological human dilemmas.
0SPACEJUMP
An unnamed undercover policeman is given a new task, to destroy all aliens on a secret planet.