The Aliens Zone
Games featuring extraterrestrial life, invasions, first contact, or strange worlds.
Latest Standouts
Recent releases that landed well, newest first, filtered to games with enough reviews to trust the score.
Alien Market Simulator - Run a market on your space station. Restore and upgrade the station, expand your services, and sell to a variety of alien customers. Experience the challenge of managing a business in space and growing your market
May 29, 2026
Starminer - Design and build a massive interstellar fleet in this simulation sandbox. Strip space of its minerals for profit, but stay alert: your greed attracts the alien. Master deep base-building and deploy warships to protect your empire in immersive real-time space.
May 27, 2026
Alien Strike: Blasting the Intruders - Slide, jump and shoot in 8 directions in this explosive Run 'n Gun for up to 3 players! Swap weapons in real time, activate insane specials and take on alien bosses in an action-packed invasion of retro mayhem!
May 7, 2026
Shinehill - Yet again they dumped the toughest job on you. Now you are on Shinehill Island, where you suddenly replaced one of the new residents. Explore the world, meet charming townspeople, do farming, fishing, cooking and try not to reveal yourself.
Mar 6, 2026
Dead in Antares - Dead in Antares is a turn-based survival management game with RPG elements, set on an alien planet. Lead a crew of survivors sent on a mission to save humanity. Manage their needs, strengthen their teamwork, and explore this mysterious world to find a way back home.
Feb 19, 2026
Star Trek: Voyager - Across the Unknown - Star Trek: Voyager - Across the Unknown is a story-driven survival strategy game in which the fate of the iconic starship is in your hands. Take the helm, manage the ship and resources, and make difficult decisions. Will you be able to bring home the ship and its crew?
Feb 18, 2026
On Sale Now
Discounted 25% or more right now, limited to well-reviewed games, steepest cuts first.
Aliens vs. Predator™ - Survive, hunt and prey in the deadly jungles and swamps in distinctly new and thrilling first person gameplay.
Feb 16, 2010
Marvel's Guardians of the Galaxy - Fire up a wild ride across the cosmos with a fresh take on Marvel’s Guardians of the Galaxy. In this action-adventure game, you are Star-Lord leading the unpredictable Guardians from one explosion of chaos to the next. You got this. Probably.
Oct 26, 2021
Alien Breed: Impact - Experience the explosive science fiction arcade-shooter that resurrects a much revered franchise in an epic single player and co-op multiplayer campaign.
Jun 3, 2010
Shortest Trip to Earth - Shortest Trip to Earth is a roguelike spaceship simulator focused on exploration, ship management and tactical battles. Embark on a perilous journey across the universe with nuclear missiles, armed crew and a cat.
Aug 15, 2019
Unusual Findings - Three friends uncover mysteries in the 1980s. Follow their amazing adventures in a game where your decisions really matter. Be prepared to spin like a record on your incredible journey back to the era of synthesizers, VHS Rental stores, 8 bits games and evil alien conspiracies.
Oct 12, 2022
Predator: Hunting Grounds - Hunt or be hunted in this asymmetrical multiplayer shooter that pits man against Predator. As part of a Fireteam, complete missions before the Predator finds you. Or be the Predator and hunt your prey.
Apr 29, 2021
ENDLESS Space™ - Definitive Edition - ENDLESS Space™ is a turn-based 4X strategy game, covering the space colonization age in the ENDLESS Universe™, where you can control every aspect of your civilization as you strive for galactic domination.
Jul 4, 2012
Saints Row IV: Re-Elected - Experience the insane antics of Saints Row IV. The Saints have gone from the Penthouse to the White House - but Earth has been invaded and it’s up to you to save it with an arsenal of superpowers and strange weapons, in the wildest open world game ever.
Aug 19, 2013
XCOM®: Chimera Squad - XCOM: Chimera Squad delivers an all-new story and turn-based tactical combat experience in the XCOM universe.
Apr 23, 2020
Alien: Isolation - Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
Oct 6, 2014
A Quiet Place: The Road Ahead - A Quiet Place: The Road Ahead is a single-player horror adventure game inspired by the critically acclaimed blockbuster movie franchise. Survive in silence.
Oct 17, 2024
Tormentor❌Punisher - Everything in Tormentor❌Punisher can be killed in one hit, from bosses to yourself. Bosses conjure traps to make the arena hellish. Demons adjust to your play style and punish you. Perform combos on enemies and gain cool upgrades. Reload your machine gun by firing your shotgun. Let's do this!
Jun 2, 2017
Top Rated
Defining examples of the genre, all rated 85%+ across 1,000+ reviews.
Angel at Dusk - Overwhelmingly bizarre beauty. Shoot, dodge, and destroy! A shmup where an apocalyptic world awakens to primal desires!
Jan 12, 2024
Half-Life 2: Episode Two - Half-Life® 2: Episode Two is the second in a trilogy of new games created by Valve that extends the award-winning and best-selling Half-Life® adventure. As Dr. Gordon Freeman, you were last seen exiting City 17 with Alyx Vance as the Citadel erupted amidst a storm of unknown proportions.
Oct 10, 2007
Half-Life 2: Episode One - Half-Life 2 has sold over 4 million copies worldwide, and earned over 35 Game of the Year Awards. Episode One is the first in a series of games that reveal the aftermath of Half-Life 2 and launch a journey beyond City 17. Also features two multiplayer games. Half-Life 2 not required.
Jun 1, 2006
Defense Grid: The Awakening - Defense Grid: The Awakening is a unique spin on tower defense gameplay that will appeal to players of all skill levels. A horde of enemies is invading, and it's up to the player to stop them by strategically building fortification towers around their base.
Dec 8, 2008
Alien Swarm: Reactive Drop - Co-operative top-down shooter game available for free. An epic bug hunt featuring a unique blend of co-op play and squad-level tactics.
Apr 20, 2017
Alien Swarm - Co-operative multiplayer game and complete code base available for free.
Jul 19, 2010
EARTH DEFENSE FORCE 4.1 The Shadow of New Despair - It's a fight for the future of the planet between the Ravagers, a merciless swarm of alien invaders, and the Earth Defense Force (EDF) in this third-person shooter.Play as four different classes in over 80 missions with a range of 800 weapons at your disposal.Co-op play supported.
Jul 18, 2016
Species: Unknown - Species: Unknown is a 1 to 4 players co-op survival horror. Complete high-risk missions aboard an abandoned ship while being hunted by an unknown creature. Survive and upgrade your gear to face each new threat that lurks in the dark.
Oct 23, 2025
Alien Shooter - The endless darkness and the somber, long passages of a military complex have become the abode of evil, thousands of blood-thirsty creatures fill its offices, storehouses and mysterious laboratories. About 1,000 monsters on each map, showing up to 100 monsters simultaneously on one playing screen.
May 27, 2009
Vertigo 2 - Vertigo 2 is a single-player VR adventure. Explore the depths of the vast Quantum Reactor as you descend to finish your journey home.
Mar 30, 2023
EARTH DEFENSE FORCE 5 - Stand and fight for humanity. This arcade shooter takes place in the year 2022, as the Earth Defense Force fends off an all-out attack by unknown life forms. Become an EDF soldier, battle against endless hordes of immense enemies, and restore peace to the earth.
Jul 11, 2019
