
UFOBIA is a cooperative horror game for 1 to 4 players who need to solve puzzles and face beings from another planet.
60+ similar titles based on shared tags and player behavior. Themes include Horror, Co-op, Online Co-Op, First-Person.

UFOBIA is a cooperative horror game for 1 to 4 players who need to solve puzzles and face beings from another planet.

Earthfall
NOW AVAILABLE! When the Earth falls to an extra-terrestrial invasion, humanity becomes an endangered species. Earthfall is a four-player cooperative shooter that challenges players to survive hordes of ruthless alien drones and their inscrutable masters.

UNDISCLOSED
UNDISCLOSED is a 1-4 player co-op horror game where you play as an FBI agent investigating paranormal events in the 1950s USA. Interact with witnesses, uncover hidden truths, and prepare to face unexplained threats. Some things are better left undisclosed.
NOW AVAILABLE! When the Earth falls to an extra-terrestrial invasion, humanity becomes an endangered species. Earthfall is a four-player cooperative shooter that challenges players to survive hordes of ruthless alien drones and their inscrutable masters.
Why similar: Aliens 19.8%, Co-op Campaign 17.4% ★, Co-op 14.9%, Online Co-Op 12.9%, FPS 8.8%
UNDISCLOSED is a 1-4 player co-op horror game where you play as an FBI agent investigating paranormal events in the 1950s USA. Interact with witnesses, uncover hidden truths, and prepare to face unexplained threats. Some things are better left undisclosed.
Why similar: Aliens 18.7%, Supernatural 16.2%, Co-op 13.4%, Horror 9.8%, Online Co-Op 9.4%
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.
Why similar: Aliens 31.3%, Co-op 15%, FPS 11.1%, Sci-fi 9.1%, Horror 7.7%
Aliens: Fireteam Elite is a cooperative third-person survival game set in the iconic Alien Universe. Battle through hordes of different types of Xenomorph, customize your character and gear, and level-up as you try to contain this ever-growing threat.
Why similar: Aliens 24.3%, Co-op 15.8%, Online Co-Op 10.5%, Co-op Campaign 10.3% ★, Horror 9%
"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 31.1%, Supernatural 17.6%, Horror 9.8%, FPS 8.7%, Shooter 7.9%
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.
Why similar: Aliens 23.5%, Online Co-Op 14.9%, Horror 12.1%, PvE 9%, Sci-fi 7.7%
Space Hulk: Deathwing - Enhanced Edition is a First-Person Shooter based on Games Workshop’s cult classic board game set in Warhammer 40,000 universe. Expanding upon the original game, and featuring a host of new content, new features and a richer multiplayer mode.
Why similar: Co-op 22.6%, Online Co-Op 13.5%, FPS 11.9%, Shooter 8.9%, Aliens 7.6%
Astrumis - Survive Together is an exclusively co-op horror game. One player controls a survivor on an abandoned spaceship and the other the ship itself. They must work together to survive against the mysterious monster.
Why similar: Co-op Campaign 25.5% ★, Aliens 20.2%, Co-op 12.7%, Online Co-Op 11.2%, Horror 9.4%
Survive, hunt and prey in the deadly jungles and swamps in distinctly new and thrilling first person gameplay.
Why similar: Aliens 31.6%, FPS 11.9%, Horror 10.8%, Sci-fi 10.7%, Co-op 7.1%
Space Jammed is a co-op (up to 4 players) sci-fi action horror game about smuggling cargo through a chaotic wormhole. Keep your spaceship barely functioning while hordes of aliens tear it apart and deliver the goods in one piece… or whatever’s left of them.
Why similar: Online Co-Op 17.1%, Co-op 16.4%, Horror 15.3%, Aliens 9.5%, Multiplayer 7.5%
LARVA is a tactical co-op horror FPS for up to 4 players. Explore procedurally generated environments, collect valuable loot, face deadly anomalies, and extract before it's too late. Coordinate, survive, and don't go alone.
Why similar: Co-op 15.6%, Supernatural 14.2%, Online Co-Op 14.1%, Horror 11%, PvE 9.1%
A multiplayer adventure set in the depths of space. Unravel mysteries, strategize for survival, and explore the unknown in this captivating cosmic escapade.
Why similar: Co-op 19.6%, Online Co-Op 18.6%, PvE 14.5%, Horror 14.3%, Sci-fi 9.7%
Explore a shifting haunted house alone or with friends in online co-op. Watch every room carefully, uncover disturbing anomalies, and question what is real as the house grows stranger with every new discovery.
Why similar: Co-op 23.2%, Online Co-Op 17.8%, Supernatural 12.2%, Horror 11.4%, Co-op Campaign 8.1% ★
Backframes: Escape Together is a cooperative horror game for 1–4 players. Explore dark levels, solve dangerous puzzles, and escape from sinister entities. Use your voice to interact with objects, uncovering unexpected paths to survival.
Why similar: Supernatural 25.8%, Co-op 21.5%, Online Co-Op 19.4%, Horror 16.8%, Atmospheric 7.4%
Co-operative multiplayer game and complete code base available for free.
Why similar: Aliens 27.2%, Co-op 26%, Online Co-Op 13.8%, Sci-fi 9%, Shooter 7.4%
Brutal Cube is a CO-OP multiplayer action game where you explore dangerous and diverse regions. Gather resources, fight enemies, and work with your team—or act selfishly and turn against them.
Why similar: Aliens 18.6%, Online Co-Op 16.5%, Co-op 13.8%, Sci-fi 10.3%, FPS 8.5%
A 1-3 co-op puzzle horror game. Lost in an accursed megastore, work together to find the exit before its lurking horrors trap you forever.
Why similar: Co-op Campaign 24.5% ★, Supernatural 14.8%, Co-op 14.5%, Online Co-Op 11.7%, Horror 9.6%
Pre-purchase Halo: Campaign Evolved and get the Foundry Armory Pack, featuring legendary looks for the Master Chief’s iconic Mark V Mjolnir armor.
Why similar: Aliens 22.7%, Co-op 21%, FPS 13.9%, Sci-fi 11%, Shooter 9.4%
A co-op horror game like no other... Play with 1-8 players online as you solve puzzles, collect items and run from the horrors that lie within. Follow in the footsteps of Joan in the story mode or tackle procedurally generated maps that scale with your level and bring a fresh experience each game..
Why similar: Co-op Campaign 21.3% ★, Supernatural 15.2%, Co-op 13.6%, Online Co-Op 13%, Horror 11.9%
F.E.A.R. 3 delivers all the hallmarks that define the F.E.A.R. brand: terrifying paranormal experience, frenetic combat and a dramatic storyline.
Why similar: Co-op 23.6%, Horror 18.4%, FPS 16.4%, Online Co-Op 8.8%, Co-op Campaign 7.2% ★
Replicore is a 1-4 player co-op shooter where you transform into the spherical Core: roll through tunnels, dash between cover, and launch your teammates at enemy robots for explosive takedowns. The shapeshift shooter with cooperative mobility.
Why similar: Online Co-Op 17.7%, PvE 15%, Co-op 14.3%, FPS 12.6%, Sci-fi 10.6%
A 4 player co-op horror where you answer distress calls and board spaceships in search of survivors.
Why similar: Aliens 21.3%, Online Co-Op 16.3%, Horror 12.6%, PvE 11.4%, Co-op 11%
Venture forth as part of a specialized team of fellow players tasked with retrieving classified materials, evading the black goo virus, and the nightmarish entities it has spawned. With time running out before the US government initiates a devastating nuclear strike to contain the spreading menace.
Why similar: Online Co-Op 19.9%, Co-op 17.4%, Aliens 16.9%, Horror 14%, PvE 8%
Demonsomnia is a CO-OP multiplayer bodycam horror game focused on the impact of nuclear reactions. Radiation has spread everywhere, so put on your gas mask. Your goal is to activate the nuclear reactor device and escape without being caught by mutants.
Why similar: Supernatural 17.3%, Co-op 15.3%, Online Co-Op 13.9%, Horror 12%, Sci-fi 8.7%
A 1-8 player co-op sci-fi looter horror game that takes place on a mysterious asteroid belt where players must complete contracts by traveling to exotic planets to kill creatures, find loot, and/or farm planetary materials that they must return to an ominous figure named Sketchy.
Why similar: Aliens 19.5%, Co-op 17.8%, Online Co-Op 16.2%, Horror 12.6%, Sci-fi 11%
A co-op horror game about the Special Emergency Group, whose goal is to rescue valuable experimental objects and data, while exploring the laboratory and neutralizing threats.
Why similar: Online Co-Op 16.2%, Co-op 15.2%, Aliens 15.2%, Horror 12.3%, PvE 10.8%
You are a Bigfoot hunter with an important mission: to put an end to rumours once and for all and prove to yourself that Bigfoot is not just a myth or an invention of the mind...
Why similar: Co-op 15.6%, Supernatural 15.2%, Online Co-Op 13.6%, Horror 12.8%, PvE 9.9%
Introducing XENOHIVE, a next-generation Among Us-style game designed for small groups up to massive 20 players. With randomly generated maps, every match delivers a completely unique gameplay experience. As a Crew, your goal is to complete your assigned missions to successfully fix the spaceship.
Why similar: Online Co-Op 17.1%, Co-op 15.1%, PvE 14.6%, Horror 12.6%, Sci-fi 9.9%
All Eyes Above is a co-op shooter for a crew of up to four players, where your teamwork is the only thing standing between civilization and obliteration. Join the ranks of elite soldiers and fight a ruthless faction in a moving battlefield across an epic 10 mission campaign.
Why similar: Co-op Campaign 23.7% ★, Co-op 14.3%, PvE 12.8%, Online Co-Op 11.3%, FPS 10.3%
A deep-sea exploration company sends you and your friends to investigate a research facility that has mysteriously gone silent. Face terrifying events together, survive as a team, and uncover the truth hidden within the depths.
Why similar: Co-op Campaign 21.8% ★, Online Co-Op 14.5%, Horror 13.7%, Co-op 13%, Supernatural 12.4%
A fast-paced VR arcade shooter, where you fire guns, shoot energy bows, and toss explosive spears to defend your base from an alien infestation. The bugs shoot back, so don't forget to duck!
Why similar: Aliens 22.6%, Co-op 17.9%, Sci-fi 11.3%, Online Co-Op 8.5%, FPS 8.1%
A 1-4 player co-op horror game where you must outsmart a monster that adapts to your every move. Enter a volatile Rift with shifting maps and objectives, scavenge rare resources, and extract together… or betray your friends for the lion’s share of the loot.
Why similar: Aliens 18.9%, Co-op 18.9%, Online Co-Op 12.1%, Horror 11.2%, Sci-fi 10.1%
INFESTSTATION is a multiplayer Sci-Fi horror game. Board danger-filled abandoned space craft, work together to complete objectives, and sever the dimensional gateways that have allowed horrifying threats to take over and infest these now derelict spaces.
Why similar: Aliens 24%, Co-op 11%, PvE 11%, Online Co-Op 10.9%, Horror 10.2%
University 33 is a 1-4 player co-op anomaly detection simulator. Observe your surroundings with unwavering focus: follow the protocol, identify the irregularities, and choose the correct path to reach Floor 33. One lapse in judgment restarts the cycle.
Why similar: Supernatural 21.3%, Co-op 20.2%, Online Co-Op 16.9%, Horror 14.6%, First-Person 7%
Anomaly Express is a 1–4 player co-op psychological horror aboard a winter train. Spot anomalies, survive deadly encounters, and uncover the supernatural force behind this endless journey.
Why similar: Supernatural 19.8%, Co-op 17.8%, Online Co-Op 15.8%, Horror 13.6%, Mystery 9.5%
Wanted: Yokai Uprising is a cooperative first-person shooter. Take down waves of yokai solo or with a partner. Choose between two mercenaries with unique play styles to complete the mission assigned to you and defeat the city's most wanted boss.
Why similar: Online Co-Op 19.8%, Co-op Campaign 16.3% ★, FPS 15%, PvE 14.3%, Shooter 9.7%
Moonfall Protocol is a co-op survival horror for 1–4 players. Explore the moon, gather evidence of its secrets, and survive a dream that begins to shift into a nightmare filled with hostile creatures and chaos.
Why similar: Co-op 23.4%, Online Co-Op 21.1%, Horror 14.6%, Sci-fi 12.3%, Multiplayer 10.6%
La Quimera is a story-driven FPS set in dystopian future Latin America. In a fractured world where microstates rely on mercenary forces, you are an operative caught in a web of lies and deception. Play alone or with up to two friends geared with futuristic weapons, exoskeletons and combat abilities.
Why similar: Co-op Campaign 27.1% ★, Co-op 15.4%, Online Co-Op 12.3%, FPS 9.4%, Sci-fi 9%
Drive out is a horror game for up to four players in online co-op. As a member of a Ghost Exorcism Agency, accept commissions and, together with friends, travel to various locations to investigate, find ghosts, and exorcise them.
Why similar: Co-op 19.1%, Horror 18.7%, PvE 17.3%, Online Co-Op 13.6%, Supernatural 11.7%
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Why similar: Online Co-Op 22.6%, Co-op 17.1%, Horror 16.6%, Aliens 16.5%, PvE 8.1%
"Bureau of Contacts" - ghost-hunting game for 1-4 players, in which you'll encounter 2 enemies at once - location itself and the ghosts with most human-like intelligence ever. So...look around and watch what you say!
Why similar: Co-op 19.7%, Online Co-Op 18.8%, Supernatural 16.5%, Horror 15.9%, PvE 12.1%
Haunt Chaser is a 4 Player Co-Op horror game, can be played as a Single-Player too. Chasers need to use all the hunting equipment in order to banish the evil and save the poor souls from torment while uncovering deeply disturbing secrets. Also, there is a 4v1 party game mode.
Why similar: Co-op Campaign 24.3% ★, Supernatural 16.4%, Online Co-Op 14.2%, Co-op 13.1%, Horror 10.7%
Dive into massive, open alien environments to rescue, recover, and battle in the name of Humanity and profit. Select a mission, customize your equipment, drop, strike, and evac to space (if you can). Enjoy the physics based 1st person tactical shooter in VR or 2D, single player or in 4 player co-op.
Why similar: Aliens 22.3%, Co-op 17%, PvE 13.8%, Sci-fi 10.9%, Online Co-Op 8.8%
An online co-op adventure game about aliens making off with gadgets created using extraterrestrial technology. The anti-alien alarm can't stop all of us! Use physics-based objects to create havoc and extract with these powerful gadgets.
Why similar: Aliens 36.5%, Co-op 18.4%, Online Co-Op 17%, Multiplayer 9.4%, First-Person 5.6%
Starship Troopers: Extermination is a 16-player co-op FPS that puts you on the far-off frontlines of an all-out battle against the Bugs! Squad up, grab your rifle, and do your part as an elite Deep Space Vanguard Trooper to take back planets from the Arachnid threat!
Why similar: Aliens 23.1%, Co-op 13.5%, Online Co-Op 12.4%, PvE 10.2%, Sci-fi 9.4%
The evolution of the award-winning Call of Duty Rio is coming! A visceral FPS focused on hardcore gameplay and instant action, showcasing a war unlike any other game before. Here you won't have time to look at the ground for trash. Everyone will be a Skull one day, but only a few in life…
Why similar: Co-op Campaign 28.8% ★, Co-op 16.1%, Online Co-Op 13.7%, PvE 11.5%, FPS 9.7%
Join a co-op team of 4 friends in a first person shooter that sends Pan Galactic Postal Service letter carriers into the locked-down streets of the future! Fight mutated alien horrors as you and your fellow essential workers deliver baubles to hard-to-find destinations! Hey, at least it's a job!
Why similar: Co-op 21.9%, Online Co-Op 18%, PvE 12.5%, Horror 11.8%, Sci-fi 10.3%
6-player co-op survival horror at its finest! Cyborg, monsters and aliens. Free updates
Why similar: Aliens 19.9%, Co-op 16.1%, PvE 11.9%, FPS 8.5%, Shooter 7.8%
One player investigates a mysterious dollhouse while their friends are trapped inside it. A chaotic and highly replayable co-op paranormal investigation for 2–4 players. Share clues, solve occult puzzles, and try not to panic when your friends give terrible directions.
Why similar: Co-op Campaign 21.5% ★, Supernatural 17.3%, Co-op 15.8%, Online Co-Op 12.5%, PvE 8.7%
Play as blue-collar ghost hunters, cleaning up a ghost infested heartland. In this co-op third person shooter.
Why similar: Co-op Campaign 20.4% ★, Co-op 13.6%, PvE 11.4%, Online Co-Op 11.3%, Sci-fi 10.4%
A co-op horror about collecting monsters for your mysterious employer.
Why similar: Aliens 20.3%, Co-op 16%, Online Co-Op 15.6%, Horror 11.7%, PvE 10.1%
New Zombiefield contractors! Your mission is to open portals to attract tougher zombies and evacuate before the missile strike. Work together with your manager to reduce risks and get paid for completing your contract
Why similar: Aliens 20.2%, Co-op 14.1%, Online Co-Op 14%, Horror 9.9%, PvE 8.5%
Hardcore first-person co-op horror game. Explore the worlds beyond the Abyss alone or with a team, gather what you need to survive, and discover how far consciousness can change before it is no longer your own.
Why similar: Supernatural 13.9%, Co-op 13.5%, Online Co-Op 12.9%, Horror 10.9%, PvE 10.7%
A world where the living envy the dead. Cities are plunged into darkness, the world into silence. You are part of the extraction team, but this time you are trying to save not just people, but humanity itself. Gear up, trust your comrades, and dive into the darkness to save humanity!
Why similar: Co-op Campaign 24.9% ★, Co-op 15.4%, Online Co-Op 11.9%, PvE 11.7%, FPS 9%
DEEPWATER is a frantic, hardcore 4 player co-op shooter where teamwork, quick thinking, and skill are required to survive. Scavenge tools and supplies while attempting to complete the mission assigned to your team while everything is trying to kill you.
Why similar: Online Co-Op 20.8%, Co-op 16.7%, Horror 15.9%, PvE 15.2%, First-Person 8.2%
Join dangerous raids for loot or intense PvP battles in this new realistic military shooter set in a fractured multiverse. Fight in the quantum unstable zones over control of the active matter – the substance that bends time and space.
Why similar: Supernatural 13.3%, Online Co-Op 12.2%, PvE 10.4%, Horror 10%, Co-op 9.6%
A online co-op horror game with up to 4 players. You are camping in the woods, enjoying the night when you hear a walkie buzzing. A emergency broadcast warns campers in the area: something is in the forest and you are not alone. Feed your campfire or you will become the food.
Why similar: Co-op 17.7%, Online Co-Op 17.2%, Supernatural 16.8%, Horror 13%, PvE 11.1%
A co-op horror in which you're an exterminator treating sinister infestations caused by twisted versions of classic characters and urban legends.
Why similar: Online Co-Op 25.5%, Horror 23.4%, PvE 19.3%, Co-op 16.7%, First-Person 9.3%