Top similar games like ZONE ONE:

Species: Unknown is a first-person shooter in co-op set in a horror atmosphere. Sent on a mission aboard a devastated spaceship, you must identify and annihilate a terrifying threat through strategic collaboration with your teammates and the tools at your disposal.

Voidseekers is a 1-4 player co-op horror FPS. Shoot, salvage, and survive as you explore corrupted ships in deep space. Get in, take what you can, and destroy the ship to contain the breach, but beware the horrors that seek in the void.

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...

「Synapse」is a game based on cooperative play with horror and thrills. Players must cooperate in a dark space to avoid robots, hack into facilities, and escape. The only thing players are given is a sense of helplessness and fear of death.

Together After Dark is a co-op horror psychological game with a survival touch for 1-4 players. 4 Teens are stuck in the forest and need to find a way out but they are not alone

Deep within the SCP Foundation during a containment breach, many of the anomalies have bypassed security and escaped from their chambers - without peaceful intentions. Become site personnel, a re-containment agent, or an anomalous entity and fight to take control of or escape the facility!

Truth Seekers is a horror multiplayer cooperative shooter game centered around hunting urban legends and folklore monsters. Find and craft items to aid in your attack, all while strategizing with others to learn the monsters' behaviors before they learn yours...

HUNTERS: Uprising is a hardcore, tactical PvPvE first-person shooter. Track and kill dangerous alpha monsters in the infested zones around the world, kill nightmarish monsters and outwit other players - alone or in a group. Then rest in the safe zone, upgrade your base, hunt, fish and survive.

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.

Team up in a chilling co-op experience, delving into procedurally generated backroom style buildings. Survive together or succumb into the Echoes.

Play alone or team up with others and try to survive while a demon and its minions try to kill you. Your goal is simple. Escape. This might sound easy, but dealing with evil entities is a dangerous business!

A Stealth Extraction Horror where you and your friends traverse infinite timelines, including those of other players, within an unstable time rift. Upgrade your gear and face interdimensional Shape-Shifting terrors to survive. Will you escape the Rift or become its next eternal prisoner?

Ghost Exile - is a cooperative horror from 1 to 4 players: when hunting for ghosts, you need to determine the type of ghost, carry out a ritual of exorcism and then the ghost can no longer harm anyone. Be careful! Hasty conclusions can lead you to a sad outcome.

Psycho Reign is a Single or 2 player co-operative online horror puzzle and stealth game where in each level you will be chased by blood thirsty psychos. Look for and solve mini puzzles in order to progress further on the map. Ultimately, find something to fight back...or get chopped up.

Enter a haunted world in Visions of Evil, a 4v1 asymmetrical PvP Horror game. Explore abandoned areas with your team, battle hellish entities, and use ancient weapons and artifacts to survive and banish the evil. Are you ready to face your fears?

Paranormalized is a psychological horror game, designed to catch ghosts in breathtaking situations. Squad up with up to 4 of your friends and terminate one of them. In the game, 1 player haunts the spooky locations, while the others hunt it down.

S.I.N. Unit puts you into the shoes of a paranormal investigator. Together with other people like you, you will enter haunted locations full of paranormal activity to investigate and catch the entity or ghost that haunts the place. A good entity will also appear to help you. 1-4 Players.

Investigate, exorcise, but above all, stay alive! BROKEN is a game of investigation and exorcism. Solo or cooperative online, the goal is to solve paranormal investigations. Online, Broken can be played by 2 to 4 players.

A group of employees find themselves snowed in to the Wyoming department of defence building as a blizzard covers the state. You'll soon find out your group is not the only thing trapped in the building.

Backrooms: Liminal Conflict is a PvP backrooms game with different factions.

UPDATE 28 AVAILABLE - Interstellar Marines is an immersive tactical sci-fi First Person Simulator in the making, offering a unique blend of tactical gameplay, dynamic environments and non-scripted AI. Play Singleplayer or Co-op/PvP on servers around the world.

Ripout is an online Co-Op horror FPS that will have players fight their way through procedurally generated derelict ships filled with mutants capable of reconfiguring their alien bodies. Survive with your trusty Pet Gun companion, collect loot, and customize your character to fit your playstyle.

A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

Daahrien's Active and Operational is a Scifi Horror game set in an abandoned space ship. After activating the dormant A.I. there, escaping it has become your top priority.

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.

GTFO is a hardcore cooperative horror shooter that throws you from gripping suspense to explosive action in a heartbeat. Stealth, strategy, and teamwork are necessary to survive in your deadly, underground prison. Work together or die together.

Cry of Fear is a psychological single-player and co-op horror game set in a deserted town filled with horrific creatures and nightmarish delusions. You play as a young man desperately searching for answers in the cold Scandinavian night, finding his way through the city as he slowly descends into madness.

Photons is a co-op horror game for a group of players. In total environmental blindness, your goal is to explore diverse cave systems and maintain local machinery with the support of various tools. Be aware - you are not alone.

Chased by Darkness is a 1-4 players co-op survival horror. Your mission is to face supernatural entities and banish them to the spiritual plane. Explore, fight enemies and don't let the darkness reach you.

No More Room in Hell 2 is a terrifying 8 player co-op action horror experience. Find your friends in the dark and survive - in a dynamic, endlessly replayable zombie apocalypse.

You and Your Team Of 4 Players Hunt down Paranormal Entities While Trying to Survive The Night Solving Paranormal Cases of the Unknown in this Online horror Multiplayer Game

A 4-person co-op horror game where teamwork is the key as players face malevolent demons in a mysterious mansion. An immersive experience with unpredictable AI that continuously changes and adapts to the players’ behavior. Can you conquer your fears and escape?

Playing solo or up to a squad of 4, defend the bunker as your scientist friends try to shut down Project Midgard. Build and upgrade defenses, go out in to the world to explore locations for loot and resources, find and repair old bunker defenses, do what you need to to survive.

Dive into the Backrooms' mysteries in a solo-developed survival game. Explore eerie corridors, uncover secrets solo or in multiplayer ( 5 players max ), and face unique challenges. Coming soon to Steam Early Access.

Immerse yourself in the horror of Haunted: The Chronicles in solo or up to 4 player co-op. Play as a paranormal influencer, unlock equipment to document supernatural events, solve puzzles, and stay alive against the dark forces that lurk in the shadows.

Death Front is a first-person shooter with supernatural elements. Team up in parties of four to uncover the mystery behind a series of gruesome murders while being haunted by ghosts. Do you have what it takes to face these sinister forces?