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Necrotic Nightmare
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The top results based on the latest update are Apollo Red Moon [Score: 1.1], Perilous Warp [Score: 1.0] and Galatico [Score: 1.0] The top rated games you can find here are Vertigo 2 [SteamPeek Rating: 7.3] ranked #8, Supplice [SteamPeek Rating: 5.3] ranked #35 and Classic Marathon Infinity [SteamPeek Rating: 4.8] ranked #19 Also don't forget to check the newest releasesSolitude [Release date: 2025-06-06] ranked #24, Alien Grounds [Release date: 2025-04-08] ranked #31 and Into Death and Beyond [Release date: 2025-03-07] ranked #15 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Classic Marathon Infinity [SteamPeek Rating: 4.8] ranked #19, Aliens: Colonial Marines [SteamPeek Rating: 4.8] ranked #23 and Supplice [SteamPeek Rating: 5.3] ranked #35.
Nightmare has descended on the starship Starfarer ETOS-1. Battle the hoards, defend the crew, resist the infection and uncover the truth in this first-person Sci-Fi horror shooter, harnessing powers, upgrading weapons, and battling to survive. The voices are calling you. Will you listen?
Apollo Red Moon - is a retro sci fi fast paced shooter. That takes action in alternative history. As a member of Apollo Mission, after successful landing on the moon, you were amubushed and taken prisoner by Soviets who builds military base on the moon.
Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat!
Fight your way through the mega-corporation Galatico, the gatekeepers of the universe’s most powerful transportation devices. Destroy their infrastructure and blast your way to the top in this boomer shooter inspired FPS.
An intergalactic conspiracy threatens the fate of humanity! Team up with a wide cast of talking alien guns as you shoot, stab, and skate your way through the exotic locales to take down the bad guys and save your favorite species (humans)!
Astral Horizon is a first-person space opera adventure featuring combat with six degrees of freedom. Give orders to your squadmates and find creative ways to approach combat in zero-gravity. Explore epic sci-fi locations as you fight a war to uncover a perspective-shattering discovery.
Take control of an AI soldier, explore planets, and partake in fast paced combat in The Future Project, a first person metroidvania. Explore distinct worlds, obtain new weapons and abilities, and defeat powerful enemies in humanity's quest to journey the stars.
2032 is an Indie game with unique features. By 2032, 50% of global vegetation had already been completely consumed by a pest called P-X. A world war arises for basic resources for survival. Spider, a renowned soldier of the armed forces is summoned.
In the future, humans conquered the stars and colonized other planets. In the bowels of the icy planet, scientists have discovered a natural and safe source of energy. But at the same time, they awakened an ancient alien life form. There is a conflict on the planet. Volunteers come to the rescue.
Once again, you are on board Shakhter-One. Traverse the deck of a well-known mining ship and the depths of Mark's twisted mind blended together. Run, fight, hide, explore – discover, what really happened to this place and do your best to destroy Shakhter-One.
Fight other players in this fast-paced arena! Grapple across dynamic maps with shifting gravitational forces, blasting foes into black holes or the cold void of space. Master a diverse arsenal and dominate the competition with skill and cunning.
Into Death and Beyond is a gripping first-person survival horror game set on the hostile planet XB32-ENT. As bounty hunter Mark Helkins, scavenge for resources, solve puzzles, and confront terrifying mutants. Unravel dark secrets and capture a rogue alien before it hunts you down. Will you survive?
Cosmic VR Action Horror focusing on intense shooter action, twisted sci-fi anthology stories and disturbing atmospheric dread. You’re marooned alone in the Bermuda triangle of space, filled with ancient derelicts and ravenous aliens: By Grit Alone, you will survive.
Battle For Ercaton: Robot Uprising is a story-driven first-person shooter that throws you into a world of ruthless machines and hidden secrets on the planet Ercaton.
From the team that brought you Aleph One, the classic sci-fi FPS Marathon Infinity from Bungie on Mac revived for modern hardware by the fan community.
Exodomia is a narrative-driven, action-adventure game set on the robotic world of Salakar V! In this fast-paced combat experience, you will encounter many dangerous creatures and enemies as you navigate a story of struggle and survival.
You like Sci-Fi games? You like FPS? You like games with secret items, collectables? You like short Indie games? Then you will love this game! The game takes place in a big mothership captured by aliens. Your mission is to kill all the aliens, and blow up the mothership.
You & your friends are the deadliest killers in the galaxy – the US Colonial Marines. It’s up to you to not just survive, but wipe out the Xeno infestation.
A survival shooter with story elements where you explore a hostile alien world after crash-landing your spaceship. Complete quests and gather the resources needed to escape.
You’re an Operator in a covert underground facility, researching advanced military and alien technology. A routine day takes a sinister turn... Fight hostile creatures, explore alien corridors, and uncover the mystery as you struggle to escape
Space bounty hunter Falco must explore the solar system in search of his ex-girlfriend and destroy the Black Star cult. Collect bounties, upgrade your equipment, explore planets, crack wise & fight aliens in this GZDoom-powered Retro-FPS adventure.
You need to survive every round of enemy attacks, kill enemies to get rewards, buy props or extract stronger weapons to deal with stronger enemies, until you kill the last enemy. Enjoy the thrill of battle.
Wishlist Now. In this asymmetrical multiplayer experience, every player has a unique role to play, with one ultimate goal: survival. Up to 4 Engineers are pit against an alien specimen controlled by a 5th player. Inspired by Dead By Daylight, Echo Arena, and Among Us.
Experience the Half-Life™ expansion packs like never before. Operation: Black Mesa features reimaginings of both Half-Life™ Opposing Force and Half-Life™ Blue Shift through two unique campaigns. How will you survive the Black Mesa Incident? It's time to choose.
Autothysis is a first-person tower defense game where strategy meets precision. Deploy turrets, manage resources, and fight swarms of insectoid enemies. Target weak points to shatter foes while upgrading defenses to survive escalating waves. Can you withstand the oncoming horde?
Nevedomo is a dynamic arena first-person shooter with a Zetlex robot. Future. Two warring factions Bullets and Rockets participate in deadly competitions under the leadership of the Texer Force Corporation in order to capture the world's resources. Have a good fight!
Supplice is a stylish throwback shooter inspired by the mid-90s FPS glory days and the legendary Doom modding community. Mixing the retro stylings of 90s era shooters with colorful graphics and frantic gameplay, it creates an experience that's ever so familiar but also exciting and fresh.
Survive in a ruined Biosphere on a hostile alien world. Endure, then harness the extreme weather, battle powerful bosses for upgrades, and uncover the mystery behind the planet’s lost atmosphere.
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