Top similar games like Unknown Rules:
Unknown Rules $10.23
Unknown Rules is an independently created multiplayer online horror game that supports 1-4 players.
Filters
Price (USD)
Release Date
Recommendations
No One Survived$16.99
This is a multiplayer cooperative open world construction survival sandbox game, where you and your friends must find supplies and build shelters in this world. You have to keep an eye on your character's needs state at all times, a bad state is likely to lead to death.
Sneak OutFREE
Sneak Out is a free to play multiplayer game full of mischief and fun for up to six players. Enter the Haunted Castle and prepare to hunt, hide, or prank 'em all, causing all kinds of hilarious mayhem while trying to win the deadly game of hide and seek!
Inside the Backrooms$6.99
Inside the Backrooms is a horror multiplayer game mixed with different mechanics that will make you spend an intense night with friends. Explore, think, interact, but be careful, it is rumored that there are several entities wishing to find you...
GhostCatcher$8.99
Ghost Catcher is a cooperative horror game that can be played by at least 1 and up to 8 players together. You need to continuously delve into the haunted house, unlock new areas, uncover the truth behind the case; confront spiritual entities, identify their types, and ultimately capture them.
Surrounded$8.99
Surrounded is an up to 6-player cooperative horror game where you will encounter a lot of different variations of strange sightings and creatures capable of ending your life. Dive into the story mode with up to 6 players, or raise the stakes in the replayable co-op gamemode: "Hunted".
Obama MazeFREE
Obama Maze is a 3D horror experience with the former United States president, Barack Obama. You must navigate through his courses collecting all 7 of his "Obamiums." Collect all 7 in order to leave his maze.
Ghost Exile$14.99
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.
Omitted$4.99
Omitted is a first-person psychological horror game. Experience being left alone in an old hospital, discover its secrets and try to survive.
Last Farewell$14.99
Last Farewell is a Survival Co-op game where you are tasked to work together with others (or solo) in order to ensure your own survival for as long as possible. Gather supplies and craft during the day in order to protect yourself and the sanctuary, the Town Hall, during the night.
Restricted Footage$2.99
“Restricted Footage” is a horror and survival game for up to 4 players. You are entering into an area, where reportedly paranormal stuff is happening. Your purpose here is to take a footage with your action cam and to solve the paranormal case.
KAGIDOKO : A Deep Learning Horror Game$3.99
KAGIDOKO is an experimental horror game where every jumpscare has a reason. Collect all keys, open all doors, and get out of that house... While being stalked by a pre-trained Deep Learning Gameplay AI.
Before The End$2.99
In this game you play as an experienced paranormal investigator. On the way you will need to look for keys from the doors, notes from the staff and those who studied here.
The Dark Tones: Loss$5.99
An unknown disease, a dark past and a little girl named Katya, what the outcome will be depends on you, because sooner or later we all have to make a choice and live with it. Are you ready to do your own to achieve the goal at any cost, regardless of the consequences?
SaveKunkun$1.99
Dive into horror-comedy with SaveKunkun. Play as an IKUN fan stuck in a time loop, remembering each reset. When a prank injures your friend, prevent their fall using over 100 methods. Explore time's mysteries, uncover friend's intentions, and save them.
H.I.A: Horror Investigation AgencyFREE
H.I.A: Horror Investigation Agency is a fun multiplayer horror game in which you and co-players have to investigate exciting horror cases. Among finding victims and evidence of the horror event that has taken place, you will be faced with jumpscares and scary monsters along your investigation.
SCP: The FoundationFREE
An everyday, routine assembly takes a rather dark turn amidst some rumours of a containment breach...
Blood Hospital$14.99
"Blood Hospital" is a FPS Horror adventure game A young man with frequent headache woke up in an abandoned hospital.Here let him have a strange and familiar feeling, locked doors, drugs, dark corridors, the voice in the shadow... A Strange voices always appeared and guided him to do something..
Cellyon: Boss Confrontation$17.99
Cellyon: Boss Confrontation is a 100% Bossfight, 0% Farming cooperative game, inspired by MMORPGs like World of Warcraft, Final Fantasy 14 or Starwars the Old Republic. By teams of 4 or in solo, come and try the experience now!
Life after Death$6.99
Do you remember the scares that chased you in childhood? How did your limbs shake with fear, take your breath away, and you couldn't do anything about it? I invite you to live it all over again!
Hand Simulator: Horror$2.99
Fear clouds the mind. Fear paralyzes the body. If your hands are shaking with fear, you will remain in this hell forever.
Animal Babysister Fighter : Zombie Coming!$7.99
Zombies and monsters are taking over several planets in the galaxy. As a result, animals are losing their habitats. Your mission is to protect those animals. Use your spaceship to transport the threatened species to shelters on humanity's first star colony!
Tales of EscapeFREE
"Tales of Escape" is a series of 6 person multiplayer escape room adventures for virtual reality or desktop pc! Gather your friends and choose a story to play!
Escape From Monster$4.99
You woke up in a dusty room, in an unknown place, with no memory of how you got here. Your pockets are empty, and there is something outside the door producing frightening sounds.
Late Night Drive$1.99
Explore various maps with your friends or play solo and relax. Whether you prefer a relaxing drive or a fast-paced, action-packed race, the choice is yours. Get ready to unforgettable journey through the city streets under the moonlit sky!
Playground Mayhem$3.99
Defend your base solo or with friends against endless waves of foes using your weapons and turrets. Are you up for the challenge?
Get Me Out, Please$29.99
Work together with friends to escape an abandoned school in this horror escape action game for up to four players, but beware: one of you will become a monster.
This Side (Early Access Game)$9.99
Fight your natural fears and help your friend to find a way to escape this forgotten place. Set on an abandoned mine. This Side is a roguelike survival horror game that you will have a terrifying experience with a friend to find the way to freedom.
Anomaly Exit$5.99
On your way home on the train, you weren't paying attention. Until you realised the train had been stopping at the same station over, and over again. Watch out for anomalies, and avoid the Anomaly Exit! Made for singleplayer and 2-6 co-operative multiplayer.
Escape First 2$5.99
"Escape First 2" is the second installment of a multiplayer escape room puzzle game for virtual reality or desktop PC! It includes 3 different escape rooms to choose from and can be played competitively, co-op or solo.
Together in Between$6.99
Together in Between is a first-person adventure-puzzle game. You have been imprisoned in a magic book with your partner, in the same place but in different dimensions. Will you be able to overcome the Wizard-King's puzzles, and see your partner again?
Last victim. House of Fear$0.99
This is an indie horror game in which you have to face your fear and escape from house by solving puzzles and escaping from a ghost. Find out the story of a serial killer...
Horror haze$0.99
Explore the world, learn magic spells, defeat enemies and solve tricky puzzles. All this awaits you in "Horror haze".
Under Lock$9.99
Under Lock is a multiplayer asymmetrical PvP horror game for 5 players (4 survivors versus 1 monster). Take the role of a survivor with the goal to outsmart the monster and escape from lockdown. Or choose one from several unique monsters to hunt down and devour the victims.
Escape First$5.99
"Escape First" is a multiplayer escape room puzzle game for virtual reality or desktop PC! It includes 3 different escape rooms to choose from and can be played competitively, co-op or solo.
Mortui: Outbreak Secrets$0.99
For some unknown reason, the zombie virus has taken over the world and zombies are everywhere. The question is; This pandemic is unnatural?
Paradise's Secrets$7.99
After accepting the invitation from the Paradise company following the events we've experienced, nothing on our journey may turn out as we expect. You must be very careful to uncover all the mystery and reveal the truth. Learn everything and expose the true face of the Paradise company.
后室重生Backrooms Rebirth$4.99
这是一款以后室题材的游戏，主要是一些恐怖元素和解谜内容组合起来的元素，这是我们的第一款游戏也是开始
Monsters sandbox$0.99
Multiplayer game with the ability to connect via LAN or Internet. Fight monsters alone or with friends. Find weapons and ammunition during the game or buy them in the store. Different game modes.
Bloody Forest$4.99
Bloody Forest is an online co-op survival horror game for 1-5 players. You got lost in the forest and you are looking for potential inhabitants or something to repair your car. But what you don't know is that a monster lives here.
Treasure Tomb VR$7.99
TreasureTombVR is a VR and First Person adventure game for solo or multiplayer. You must progress through large scale levels by solving puzzles and overcoming challenges to find the long-lost treasure. So, choose your character, gather your friends or go alone, and enter the Treasure Tomb.
Midjungard$15.99
Midjungard is a 3v3 deathmatch hack and slash with Battle Royale like elements set in a Norse universe! Choose from 4 characters & engage in intense PvP combat set in a beautifully lit game level that is huge. Has fantasy and magic elements. Tactical skill matters at least as much as magic!
Moonlight MansionFREE
A mother and her son uncover the mystery shrouding the manor in which they are imprisoned. To escape, they need to cooperate without letting panic take over, while the manor – or what haunts it – tries to separate them. In this suspenseful game, will you be able to accept the truths revealed to you?
This is a Ghost$16.99
This is a Ghost is a ghost-hunting psychological horror game. Using your equipment, track down paranormal activity and gather evidence to identify the entity, then banish it from this world! Solo and online co-op play for up to 4 players. 👻
Out Of The ShelterFREE
Out Of The Shelter is a multiplayer session shooter with quest elements. You must first of all get out of the big bunker using one of the methods. Act quickly before you get ahead of you!
Silent Rain$9.99
Silent Rain is a challenging and immersive co-op horror game, for 1 to 4 players. Explore abandoned locations, solve puzzles, and gather information while trying to survive the threats lurking in the dark. How many tries will it take you to master your fear?
OBSCURY : THE LAST$2.99
Monsters from the darkness want to catch up with you, try to survive this night with some of the most horrible monsters, you will need to survive in the nursery and fight off monster attacks when the lights go out.
Hidden Bloodhunt$4.99
Hidden Bloodhunt is an exhilarating multiplayer game where tension runs high. Play as an innocent or become a traitor. Use strategy, deception, and teamwork to survive. Who will prevail in this manhunt where shadow and cunning are your allies? Get ready to hunt or be hunted in Hidden Bloodhunt!
Deja Vu : The Backrooms$8.99
Deja Vu portrays The Backrooms as a manifestation of mental illness. Join forces with up to four friends and endeavor to escape the confines of both your own mind and the mundane existence that led you here.
Escape First 3$6.99
"Escape First 3" is the third installment of a multiplayer escape room puzzle game for virtual reality or desktop PC! It includes 3 different escape rooms to choose from and can be played competitively, co-op or solo.
We Were Here Forever$17.99
You both awaken imprisoned inside the sinister Castle Rock - were you betrayed, or simply not that clever? Find out in the greatest co-op puzzle adventure in the We Were Here Series! Do you and your partner have what it takes to face the dark forces of this realm or will you be trapped… forever?
High Entropy: ChallengesFREE
Use computers (via GUIs or the command line), unlock doors, crawl through vents, fight enemies head on or find other ways to neutralize or avoid them...