Top Aliens Games

The Intergalactic Game of Combat and Acquisition! Explore and conquer unknown regions of the galaxy.It is the year 2127, galactic standard time, at the close of the Galactic Wars. You purchase a star....

WELCOME TO A NEW UNIVERSE!Nauts is a space roguelike where you will have to survive enemy hordes while trying to make your civilization prosper in an odyssey to control the Cosmos. Immerse yourself i....

Step into the unknown as a Void Scavenger. With your crew, or by yourself, you'll explore the vast, cold reaches of space. Using your Terminal, you'll scan for nearby space stations to land on and sc....

After years of watching Earth with envious eyes, the Martians have finally invaded and are launching their attack from their base on the dark side of the moon.You are the Jetman, a cyborg with enoug.....

WISHLIST NOWAbout the GameSpace colonies have to face a massive threat to their existence: gargantuan aliens from an eldritch nebula invade our galaxy, and their only instinct is to eat and digest w.....

Evolution sims.Seldom representing the concept of "adaptation" all too well, and often not particularly fun in the first place, games like Evo and Spore have always been the epitome of "mixed bag, mi....

Survey the solar system to maximize development and discover where your foes have already established operations.Build structures, manufacture ships, and develop technologies to surpass enemy f...

You drive a car when a UFO crosses the road. You get abducted, but what comes next is not what you expect.It's an enigmatic trip of your mind towards the mind of the Other. It has something to say...

Confront alien silicon-based lifeform bosses：Collect monster genes for genetic editing, continuously enhancing them! Make them bigger, bigger, and even bigger, until they become colossal titans!...

Welcome to ETea, the hottest boba store in town! In this blend of simulation and bobarista action, you play as Glorbo... an alien who crash-landed on Earth. After a misunderstanding gets him hired at ...

Embark on an epic sci-fi adventure in Velithra, a gripping action-packed game that blends intense combat, mind-bending puzzles, and an immersive storyline. Dive into the futuristic world where Aria, a...

For the past few years, you've noticed things, things about life, things about others, things about the world and about geopolitics. And none of it is adding up. Today, you woke up and decided to do s...

DESCRIPTIONNEETNectar's Abysmally Small Assortment is a collection of minimalistic games with a maximum of 3 inputs per game. All the games will be score based, and we may add new games as we think of...

Welcome to Space Vortex! In this action-packed game, you'll dive into the depths of space, chasing aliens and destroying their statues to halt the enemy spawn. Collect black hole seeds from the destro...

Reclamation of Xanthros is a unique Tower-Defense Roguelike game with a focus on replayability. It features a unique turret building mechanic, map alterations, biomes, and artifacts. Each enemy has .....

Orbitron: Space Academy is a unique sci-fi PvP tactical arcade with two main modes — Pure tactical Space Chess mode or tactical mode combine with real-time arcade battles, based on SteamNetwork. Insp....

XxXxXxXxD[STORY]XxXxXxXxDMysterious objects suddenly and simultaneously appearing all over the worldUnknown spaces and strange creatures spreading out thereSomewhere along the way, a special resour...

Endothermic is a 4 player online co-op horror game where you and your outpost crew must navigate through a frozen wasteland seething with frostbitten creatures. A supernatural being with heat-sensing ...