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
0Cygnus Pizza Race
Compete against the galaxy’s finest pizza delivery wannabes in this high-speed thrill ride! Challenge your friendships and sabotage your friends in two-person, head-to-head local races that put your piloting skills to the test in . . . The Cygnus Pizza Race!
0Red Laser Z
Red Laser Z is a FPS shooter with a unique weapon that disintegrates everything with one shot. A space station was occupied by aliens, and it's your job to climb up through 10 handcrafted stages full with secret areas, treasures and wacky NPCs to uncover the weird truth behind the invasion.
0Spaceship for Newbies
Fly a spaceship made of scrap through obstacles in outer space - using only one button!
0Hyper-5
Hyper-5 is a cinematic shmup inspired by classics from the “golden era” of the 90’s. Responding to a distress beacon, deep space scout ship Hyper-5 is drawn into a terrifying battle with an unknown enemy.
0SHINORUBI
Inspired by classic Japanese shooting games, SHINORUBI is a pure dose of adrenaline and frenetic arcade action with all the best aspects of Japanese bullet hell games, optimized for modern PC in ultra HD, all in a polished, accessible with many levels of difficulties.
0Every day is more incredible than the previous
It happens that you calmly walk along the road, you do not get involved in various dubious matters. But these things find you, they get in the way under your feet. And here you have to bend over to unravel them, but who knows who will be behind you at this moment
0Lenny Loosejocks Goes Walkabout
Guide Lenny Loosejocks as he goes Walkabout in the Australian outback. It's the groundbreaking original Lenny Loosejocks web adventure in all its pixelated glory - exactly like you remember playing when you got home from school in 1997.
0Battlecruiser Generations
In celebration of the 25 yr anniversary of the first release, this compendium contains all 4 games in the Battlecruiser 3000AD series which was first released in 1996.
0Survive Planet Yubglub
Survive Planet Yubglub is a survival rouge-lite, where Earth Representatives must hurl dodgeballs while evading toxic slime aliens and their lethal projectiles. The Earth Reps. must carefully navigate through the harsh environment of planet Yubglub. Choose your character, and Survive Planet Yubglub!
0Lenny Loosejocks in Space
You guide Lenny and Donga in their epic quest to save the human race from the evil Sluggees. It's the groundbreaking point-and-click adventure puzzle game sequel to Lenny Loosejocks Goes Walkabout in all its pixelated glory - exactly like you remember playing when you got home from school in 1998.
0Mama Die and Retry
Mama Die and Retry is an old school action platformer that offers a challenging experience through 26 levels and 4 bosses. Fight with a working class hero and discover new horizons filled with a lot of aliens and threats. Use your broom against them. Each time you die, you will retry.
0Space Mercenary Defense Force
Defend against the alien invasion and take down the mother ship! Utilise branching upgrade trees, unlock new ships, and equip permanent upgrades to create your own unique build and defeat the growing hordes of invaders in this sci-fi action roguelike!
0Galactic Ruler Enlightenment
Play campaign stories within the Galactic Ruler universe. Invade the galaxy to eliminate those who stand in your way or rally alien races to defend against the invaders. Fight battles at both planet and space across a procedurally generated galaxy. Use new unit control systems to manage your forces.
0Apathy In Our Stars
Meet some aliens, make some money, and save the galaxy while you're at it!
0SEARCH ALL - ALIENS
is a hidden object game in which you need to find all the aliens in a large location. The aliens will be located in a variety of places, from the most prominent to barely noticeable places
0The Echoes of Mars
The Echoes of Mars is a voxel-style tower defence game. Defend your research base on Mars from ancient creatures by strategically placing towers and using advanced tech.
0Astro Wars
Astro Wars is a Free Multiplayer Space Strategy Game. You start at the edge of the galaxy where you can build up, colonize and take over planets in competition with players from all over the world!
0There's No Aliens
There's absolutely no aliens! We all know they are a myth and nobody ever seen one!
0Ether
Help a Space Mercenary, Ether, complete a difficult scavenging mission in an abandoned ship. Explore 4 different biomes, each with its share of dangers, and escape a swarm of mutant space bugs.
0Solar Collision Control
Control the power of the sun in Solar Collision Control, a thrilling arcade game where you must survive as long as possible by avoiding obstacles, collecting stars, and completing challenging missions to achieve the highest score.