
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 survive
60+ similar titles based on shared tags and player behavior. Themes include Action, FPS, First-Person, Singleplayer.

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 survive

Biomass: Extermination
Biomass: Extermination is a first-person sci-fi shooter game, set in a world destroyed by alien invasion, created entirely by solo developer using Unreal Engine.

Killing Bullet
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.
Biomass: Extermination is a first-person sci-fi shooter game, set in a world destroyed by alien invasion, created entirely by solo developer using Unreal Engine.
Why similar: FPS 22.9%, Aliens 18.5%, Conspiracy 18.4% ★, Shooter 14.9%, First-Person 9.6%
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.
Why similar: FPS 30.3%, Shooter 16.2%, Aliens 11.7%, Combat 11%, First-Person 8.6%
A free to play multiplayer survival horror game with a unique damage system. One bullet can be game over if not treated properly, and you must be willing to lose an arm and a leg to finish your objective.
Why similar: Conspiracy 21.8% ★, FPS 20.3%, Aliens 18.7%, Shooter 12.6%, First-Person 8.9%
A first-person survival horror game where you explore a mutating house, evade a delusional family, and live through the nightmare.
Why similar: FPS 21.8%, Conspiracy 20.1% ★, Aliens 18%, First-Person 9.4%, Dark 5.6%
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.
Why similar: FPS 26.5%, Shooter 14.7%, Aliens 14.6%, First-Person 10.4%, Gore 5.9%
The voices in your head keep repeating numbers. You know only one way to make them stop...
Why similar: Conspiracy 29.3% ★, FPS 27.8%, Shooter 14.8%, First-Person 5.9%, Gore 5.5%
You are a security officer aboard Helios 2-79A, awakened to find your crew missing and your ship docked inside a mysterious station. Explore eerie environments, search for your team, and uncover the truth in Abandoned, a psychological thriller filled with suspense and unsettling discoveries.
Why similar: FPS 19.1%, Aliens 12.8%, Shooter 12.3%, First-Person 8.7%, Mystery 7.5%
"Your mind is your weapon. Face the nightmare as you run and gun through a linear path filled with unpredictable enemies and surprising rewards. Wake up—before the hour is up."
Why similar: Aliens 26.4%, FPS 19.7%, Shooter 12.9%, Combat 11.4%, First-Person 9.4%
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.
Why similar: FPS 20.3%, Aliens 19.7%, Shooter 10.9%, Violent 9.6%, First-Person 9.5%
Take on the role of Phillip in this light action/horror FPS. They kidnapped your daughter, SAVE HER. Aim, shoot, run, jump, defend yourself. Do everything you can to stay alive, explore the area and complete the objective.
Why similar: FPS 31.6%, Shooter 16.8%, First-Person 12.5%, Combat 9.2%, Mystery 6.7%
Embark on a thrilling journey through the eyes of a security gate officer who must face super-biological horrors beyond both knowledge and comprehension in this first-person shooter styled after old PS2 game graphics.
Why similar: FPS 32.5%, Shooter 17.3%, First-Person 11.1%, Action-Adventure 6.2%, Gore 6.1%
Marooned on an hostile planet, a pilot tries to unravel his past before madness dwells him…or worse, before he dies to be cloned and repeat this nightmare once again.
Why similar: Aliens 20.9%, FPS 20.5%, Shooter 13.3%, First-Person 9.4%, Dark 6.9%
Born from classic arcade top down shooters like Smash TV and 80’s action thriller The Running Man! Welcome to Kill Cast Show! An FPS endless shooter where you must survive endless wave of mutants. It's the gameshow of the future where contestants fight for survival.
Why similar: FPS 26.7%, Aliens 21.1%, Shooter 17.4%, First-Person 11.1%, Action 7.2%
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?
Why similar: FPS 25%, Aliens 20.1%, Shooter 16.4%, First-Person 9.3%, Action 7.2%
Explore a devastated off-world colony that is ravaged by a cataclysmic mega-storm and overrun by bloodthirsty aliens in a desperate fight to survive.
Why similar: FPS 26.4%, Aliens 17.5%, First-Person 12.1%, Combat 9.6%, Action 8.1%
SPACE DUDES vs ALIEN DUDES - Alien Dudes are attacking the Base, It's up to the Space Dudes to Stop Them ! Play Across Many Maps and Game Modes to Win the Day !
Why similar: FPS 30.3%, Aliens 28.4%, Shooter 20%, First-Person 13.5%, Action 5.9%
Sophonce is a science fiction action horror first-person shooter that relies on philosophical undertones as the primary focus of the plot.
Why similar: FPS 30.6%, Shooter 19.6%, First-Person 13.3%, Combat 10.1%, Action 8.5%
Slendyjan takes place on a planet devastated by a war that has been consuming all the races that inhabit it for years. The player controls Jan, an exceptionally powerful mercenary who fights on the side of the Nuggets, an advanced civilization from an unknown planet.
Why similar: FPS 35.9%, Shooter 16%, First-Person 14%, Violent 10.3%, Combat 7.4%
Ralkoz is a single-player first-person action-horror game that tells the story of a man confronting the unknown after a life filled with loss. In abandoned forests, among mysterious structures, and across ancient times. Surviving is not enough — you must also uncover the truth.
Why similar: FPS 24.4%, Shooter 16%, First-Person 9.3%, Action 7.5%, Action-Adventure 6.7%
A futuristic sci-fi first person shooter where combatants fight for the fate of their home.
Why similar: FPS 36%, Shooter 19.1%, First-Person 12%, Combat 9.5%, Atmospheric 7.6%
A new action-horror story set in the iconic Alien universe. Play as rogue Colonial Marine Zula Hendricks, sent to investigate a blacksite on Purdan. Fight and survive using your skill, reflexes, and determination against a deadly Xenomorph incursion in this gripping first chapter of a two-part saga.
Why similar: FPS 24.7%, Aliens 17.4%, Shooter 14.1%, First-Person 11%, Realistic 6.2%
While out on a relaxing hike in the woods, George loses his bearing and finds himself lost in the mountains. He now has one goal. Finding a way back to civilization and safety, and escaping the dangers of these lands.
Why similar: FPS 29.9%, Shooter 19.7%, First-Person 13.8%, Combat 10.2%, Action 8.5%
A retro raycasting FPS, where grey aliens have abducted your wife! It's all real! Fight through the UFO/UAP lore. Discover and kill different alien species, read above top secret MJ-12 documents, and reveal the truth about the UFO/UAP phenomenon through BRUTAL DISCLOSURE.
Why similar: FPS 23.6%, Conspiracy 21.6% ★, Aliens 18.7%, Shooter 15.4%, First-Person 10.7%
Unleash a fury of powerful weapons as you blast your way through armies of Alien forces hell-bent on taking you down! Battle through 14 intense levels and prepare to face a barrage of beastly-sized bosses that will test your every skill. Each of your 10 weapons comes with two firing modes and you’ll need all of them!
Why similar: FPS 32.5%, Shooter 22.3%, Aliens 19.4%, First-Person 12.2%, Action 9.3%
Menticide is a survival horror game that takes you through chilling investigations. As a special forces operative, you'll delve into routine missions that unravel into terrifying mysteries. Dark secrets await beneath the surface. Will you survive long enough to uncover the truth?
Why similar: FPS 33.4%, Shooter 17.8%, First-Person 13.3%, Gore 6.9%, Linear 6.4%
Fight for survival in the Backrooms. Play with friends in multiplayer or solo against AI bots. Unearth the terrifying monster scorestreak and get ready for an intense experience!
Why similar: FPS 29.6%, Shooter 19.3%, First-Person 12.4%, Combat 8.2%, Action 7.9%
Get into an alternative world in which an unknown catastrophe occurred, which led to the complete disappearance of mankind. Find out the cause of what happened and most importantly, try to survive, because you are far from alone in this world.
Why similar: FPS 25.1%, Shooter 17.5%, Aliens 16.3%, First-Person 9.5%, Action 7%
MUTATION PHASE is a horror-shooter with a first-person view, which narrates the consequences of experiments with sound waves. You have to survive among hordes of mutants and get out of the danger zone.
Why similar: FPS 21.9%, Shooter 15.4%, Gore 11.3%, First-Person 10.4%, Dark 10.2%
Rat Hunter features traditional, by-the-book gameplay, which does not wander into the realm of tactical shooters. Players will have to overcome different obstacles and solve various puzzles in order to get to the next level.
Why similar: FPS 26.9%, Aliens 18.7%, Shooter 17.1%, First-Person 11.8%, Action 6.9%
The government has been attacked by unidentified creatures, and you, as a mercenary, was hired by the government to clear all the threat. An FPS game which you can fight with those cunning creatures regardless of the weather, day and night change. Earn more and more reward to buy better weapons!
Why similar: FPS 33.1%, Shooter 20.5%, First-Person 14.8%, Violent 10.8%, Gore 9.2%
First Person Shooter with surreal gunfights and story. Tactical Goal Oriented Ai. Many enemy types and bosses. Merchant with upgrade system. Fully Voice Acted Story. Gibbing enemies. Interactable and destructible environments.
Why similar: FPS 37.7%, Shooter 18.4%, First-Person 10%, Gore 7.7%, Action 7.6%
A PC first-person shooter game with a short single-player campaign containing 13 maps and several cut-scenes.
Why similar: FPS 24.3%, Aliens 20%, Shooter 15.5%, First-Person 9.6%, Action 7.3%
Spread terror, fight off law enforcement, slaughter civilians for cash to purchase black-market weapons and equipment with the ultimate goal of reducing the global population.
Why similar: FPS 40%, Shooter 16.3%, Gore 11.5%, Violent 9%, First-Person 6.2%
Rot Forever is an FPS horror game set in a decaying megastructure.
Why similar: FPS 26.1%, Shooter 16.4%, First-Person 11.6%, Combat 9.8%, Violent 9.2%
Cobalt System is an atmospheric sci-fi first-person shooter that places you into the heart of the conflict unfolding on ancient Mars.
Why similar: FPS 31.7%, Aliens 14.2%, First-Person 12.6%, Action 6.4%, Gore 6.2%
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.
Why similar: FPS 29.7%, Shooter 16.9%, First-Person 10.1%, Aliens 9.6%, Exploration 7.4%
Witching Hour is a zombie wave shooter where you have to survive until the clock strikes 12. You are trapped inside the house while hordes of zombies attack you from every angle. Can YOU survive until witching hour?
Why similar: FPS 34.7%, Shooter 18.5%, First-Person 12.8%, Combat 6.6%, Dark 6.4%
Assume the role of Jack Kursby, an intergalactic hired gun with his partner dog, Georgie. Together your skills will be strained against a most despicable enemy in a high octane story across the stars.
Why similar: FPS 21.3%, Conspiracy 20.3% ★, Aliens 17.9%, Shooter 13.2%, First-Person 9.1%
DARK is an intense horror FPS set in a destroyed world shrouded in eternal darkness. Humanity has gone extinct, and among the ruins roam merciless creatures. As one of the last survivors, you must fight for survival, exploring forgotten complexes, tunnels, of abandoned city called Forsaken Place...
Why similar: FPS 38%, Shooter 20.1%, First-Person 15%, Combat 10.1%, Dark 7.4%
First-person mod of the Unreal Engine Lyra starter project
Why similar: FPS 27.6%, Aliens 20.7%, Shooter 15.1%, First-Person 11.7%, Combat 8.2%
First-person Ability Shooter with fast-paced action, bosses, and multiple levels. A meteorite crashes, leaving a powerful resource that others are willing to do anything to obtain, alongside a dangerous creature that arrived with the meteorite. It's up to you to stop them and save the world.
Why similar: FPS 25.5%, Aliens 23.4%, Shooter 15.9%, First-Person 10.7%, Dark 8.1%
Kreed, a massive gravity field of unknown proportions, is threatening to swallow the galaxy whole. As a soldier marooned there, you must fight for your survival against hordes of alien marauders and unearth the dark secret behind the mysterious space anomaly.
Why similar: FPS 31.3%, Shooter 20.4%, Aliens 16.8%, First-Person 10.7%, Action 8.4%
Before you lies the story of a legendary Legion, destined in the distant future to reshape Earth’s civilization and lead its mission among the stars. A future in which humanity will achieve victory in the decisive battle for the Savitar space station.
Why similar: FPS 31.6%, Shooter 20.6%, Aliens 16.1%, First-Person 10.8%, Action 8.5%
This is a survival-focused game currently in an early stage of development. The project is primarily developed as a personal work, showcasing core gameplay systems and iterative progress. Content and features are subject to change and may be expanded over time.
Why similar: FPS 37.1%, Shooter 19.4%, First-Person 14.4%, Combat 9.2%, Gore 8%
Demon Zombie Outpost is a 60 + zombie kills 1 level game.
Why similar: FPS 31%, Shooter 19.8%, First-Person 13.5%, Combat 10.3%, Action 8.6%
Horror FPS where you'll be dealing with crawling monsters.
Why similar: FPS 36.2%, Shooter 23.7%, First-Person 14.8%, Combat 11.1%, Action 10%
Bloodwatch is a short horror game about surviving at all cost on the island when the maniacs are trying to find and kill you. Explore, finding weapons, items, find the leader and kill him.
Why similar: FPS 34.4%, Shooter 19.4%, First-Person 13.3%, Exploration 8.7%, Combat 7.5%
In this linear story driven horror game you have the daunting task to find out what has happend to the asylum of Piekielna Wioska, a "special research facility". Your mission is simple: get you and your target out of there. Happy hunting.
Why similar: FPS 33.6%, First-Person 13.5%, Exploration 8.6%, Gore 7.8%, Action-Adventure 7.2%
FPS game involving finding ingredients and throwing them in the oven. Then bringing cooked pies to customers of Mad Murders Pie shop.
Why similar: FPS 29.4%, Shooter 19.5%, First-Person 13.1%, Combat 10.2%, Action 9%
RoundZ is a solo-developed round-based survival zombie game, with each round becoming progressively harder as the zombies get more health and in bigger waves.
Why similar: FPS 24.5%, Conspiracy 24.2% ★, Shooter 15.4%, First-Person 10.3%, Realistic 6.8%
Manipulate time to overcome obstacles in a clever way. A sci-fi FPS game with large variety of weapons and foes set in a remote military research lab where an experiment has gone horribly wrong.
Why similar: FPS 27%, Shooter 16.8%, First-Person 11.3%, Dark 7.8%, Realistic 7.5%
Survival horror puzzle game set on a lonely space station
Why similar: Shooter 18.3%, Aliens 15.9%, FPS 15.5%, First-Person 12.8%, Combat 10.8%
Continue the story of the knight Grondoval in this first-person fantasy slasher. Get ready for bloody encounters with vile creatures and vicious warriors. Stop an evil witch from carrying a titular blood vengeance in revenge for him having slain her sister.
Why similar: FPS 31.4%, Shooter 18.6%, First-Person 14.6%, Combat 10.7%, Gore 8.3%
Step into the boots of a fire lookout in this atmospheric first-person horror game. Armed with only a flashlight and a pump-action shotgun, you must survive the eerie alien threat lurking in the shadows. Uncover the dark secrets and unravel the mystery behind the strange happenings in the area.
Why similar: Aliens 26.8%, FPS 25.5%, First-Person 12.2%, Dark 9%, Mystery 8.7%
Old school shooter. Gibs give you ammo, going Berserk gives you health. Kill them all.
Why similar: FPS 30.4%, Shooter 19.9%, Combat 10.8%, Dark 10.6%, Action 8.3%
They were made to entertain. But now they want to smash and kill.
Why similar: FPS 33.1%, Shooter 21.8%, First-Person 13.4%, Combat 10.3%, Action 9.4%
BF:RI is a military tactical shooter and a work of historical fiction set in war-torn Burkina Faso. You are a CIA SAC Tier 1 operator, assigned to Operation Sahel Dominion, a covert manhunt targeting the Leader of the Sahel Caliphate responsible for an act of terrorism on American soil.
Why similar: FPS 26.5%, Shooter 16.8%, First-Person 10.8%, Violent 8.5%, Dark 7.4%
What will happen if a person is overtaken by a global catastrophe during his daily routine? You can find out right now.
Why similar: FPS 38.9%, Shooter 20.4%, First-Person 15.1%, Gore 8.8%, Linear 7.9%
Desecrated is a fast paced FPS inspired by retro fps. Grab your guns, regain your powers and slaughter those who stand in your way.
Why similar: FPS 36%, Shooter 23.9%, Combat 15.3%, Dark 13.5%, Action 10.5%
It's humans versus genetically engineered monsters in Dark Arena, a futuristic first-person shooter that combines run-and-gun gameplay with strategic play and puzzle solving.
Why similar: FPS 31%, Aliens 24.3%, Shooter 20.3%, First-Person 12.4%, Action 8.4%