Top Aliens Games

You are an experienced astronaut in a powerful space program. However, due to an unexpected malfunction, you find yourself stranded in the middle of Pluto in space. Your only mission now is to return ...

EBE is an action-adventure game set on a planet in the Lyra constellation. The player takes the role of a small extraterrestrial biological entity (EBE), who recovers a strange micro-device from a hum...

EnvironmentUnknown Presence is an open world horror experience where the player will be tasked with exploring a dense redwood forest, spare snowy mountains, deep caves, buildings and many more locati....

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!...

Escape from the depths of a top-secret research facility as you slash through creatures like giant mutant aliens, robot demons, and countless other experiments gone wrong while exploring underground c...

In Helios Horizon you play as a robot mercenary, built and employed by Helios Horizon Inc.Annihilate endless hordes of aliens in this action-packed sci-fi roguelite to fulfill your mission. For ev...

Kinetic: Break All Limits is a high speed 2d platformer with a focus on different types of movement. You play as Kin, a resident of a remote world, who must rescue his home from the existential threat...

Alien Bob is a fun but challenging, retro, precision platformer, spread across fast paced open areas and more intricate, precision based, enclosed areas, with a variety of environmental dangers and en...

You are placed in a abandon forest filled with beings that were once human and other creatures called aliens. The Alien boss resides in a house you must find in the forest and you must capture what it...

You have been sent to The Camp to collect the tents to win. If you manage to do that, your wish for freedom will be fulfilled. You have to also watch out for monsters that are there to kill you.The...

Fire All Weapons is a roguelike tactical deckbuilding space combat game.Your ship has been lost in space, among strange hostile aliens. Make your way through their space to try to reach home. Gather.....

Ancient alien monuments are scattered across the universe like drops of werkle flung from the end of Sopsabble’s flobber… no, like psychedelic raisins dotted all the way through a Datrippian spacecake...

UFO Sightings Simulator is a 3D first-person survival mystery game about shooting photos of paranormal phenomena.Game Features: Explore and discover the secrets of the island and the mansionShoot p...

A.I.LIENSA 3rd Person Shooter RPG with Advanced A.I., Abilities, Player Stats, Inventory, Loot, Dialogue, Interaction, Firearms, Melee Weapons, Weapon Upgrades, Save/Load and much moreFEAT...

Skibidi Gyatrooms is a 1-4 player co-op horror exploration game. You and the homies just fell into the Backrooms, but these ain’t no ordinary halls. The only thing scarier than being stuck in liminal ...

Welcome to "crystal Nexus: Alien Siege"In "Crystal Nexus: Alien Siege," you are one among many operators stationed across a sprawling corporate fleet, tasked with deploying defense drones to protect ....

Check out the entire Family Devs franchise on SteamAbout the GameThe Journey of Piggy is a roguelike adventure game with fast-paced, shoot 'em up combat set in a beautifully hand-drawn world....

The Final Countdown은 FPS와 타워 디펜스를 결합한 게임으로, 적의 약점을 공략하고 타워마다 다른 강화를 적용하여 자신만의 전략으로 웨이브에 대응할 나만의 전략을 만들 수 있습니다.약점을 공략하세요적들은 각각의 고유한 약점을 가지고 있고, 이를 플레이어의 사격으로 공략하여 적들을 무력화할 수 있습니다. 날아다...