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Murder Mystery Online
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The top results based on the latest update are Escape From Crimson Manor: Trapped Together [Score: 1.1], THE OCCULT PROTOCOL [Score: 1.1] and Ghost Bros [Score: 1.1] The top rated games you can find here are The Painscreek Killings [SteamPeek Rating: 8.0] ranked #30, Sherlock Holmes: Crimes and Punishments [SteamPeek Rating: 7.0] ranked #28 and Escape Memoirs: Safe House [SteamPeek Rating: 5.2] ranked #18 Also don't forget to check the newest releasesHouseWarming [Release date: 2026-07-09] ranked #33, Escape From Crimson Manor: Trapped Together [Release date: 2026-05-29] ranked #1 and N.O.X. [Release date: 2025-11-06] ranked #15 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Tvö [SteamPeek Rating: 4.6] ranked #12, Escape Memoirs: Safe House [SteamPeek Rating: 5.2] ranked #18 and Sherlock Holmes: Crimes and Punishments [SteamPeek Rating: 7.0] ranked #28.
A first-person 3D online murder mystery for you and your friends. Each player takes a role, walks the same crime scene, hunts for clues, and argues their way to the truth. Start with a free case. For paid episodes, one player buys and the whole group joins.
Work together to escape the manor in "Trapped Together", a narrative co-op puzzle campaign where logic reigns and death is not an option. Communicate, trade items via dumbwaiter, and solve intricate riddles.
THE OCCULT PROTOCOL is a paranormal investigation horror game for solo or online co-op. Gather evidence, identify the entity, survive its hunts, and prepare the right ritual to banish it.
Ghost Bros is a 1-4 player co-op ghost investigation game where you and your crew scour the globe for proof of the afterlife...and stream it for profit. Travel to real-life haunted destinations, search for the supernatural, use CPU companions, and build an audience as you risk your health for fame.
Exorcist Simulator is a 1‑4 player online co‑op horror where every play asks the same, terrible question: Will you cast out the Devil —or wear his skin?
Grave Whisperers is a co-op horror game set in a cursed pet cemetery. Stay silent or the creatures will hear you. Scream once and you’re dead. Gather clues, solve twisted cases with friends, and survive the nightmare that listens to every sound.
Run a co-op night shift at a roadside gas station. Fuel cars, run the register, repair vehicles, stop thieves, and investigate suspicious customers before the night gets out of control.
In Maledictum (1–4 co-op), you’re not a ghost hunter you’re an Investigator of Guilt. Identify the entity, uncover the victim/culprit/cause, and decide a final ritual to free or condemn a spirit that reacts to your voice.
August 1994. In the small town of Greyford, an old radio picks up events before they happen. Explore by day, change the outcome by night, and uncover the truth alone or with up to three friends.
Wicked Dolls is a 4-player online co-op psychological horror game. Investigate hidden clues to find out how to imprison the possessing spirit of the dolls that lurk in the shadows. With a macabre ritual, eliminate the imminent evil, which is not always what you imagine. Are you prepared?
Oneirostasis is a first-person psychological horror game for solo or online co-op with one friend. Trapped in a dream, inspect the house each night: if all is normal, go back to bed; if you spot an anomaly, flee through the front door. Every right choice brings you closer to reality.
You've been hired by an outfit known as SMS Group to retrieve an artifact lost somewhere inside the abandoned Folcroft Monastery. Locals say the place is haunted by restless spirits, but the pay was too good to pass up. You asked little questions. Find the artifact requested and get out alive.
Tvö is an online cooperative puzzle game where two players must use their wits and communication skills to find a way into the heart of the labyrinth. This game can be played using our in-game voice chat or a third-party option.
"Escape Memoirs: Bank Heist" is a co-operative reverse escape-room puzzle game. You are a member of a burglar gang which is planning on pulling off a bank heist. Do you think you have what it takes to overcome the puzzles that stand in your way?
Sinever: The First Seal is a dark psychological horror game set around a decaying Victorian estate hiding a disturbing supernatural secret. Explore the house, solve environmental puzzles, manage resources, and survive the entities that become more dangerous as the night progresses.
N.O.X. is a co-op horror game where up to four players take on the roles of paranormal investigators. Players must find clues, identify the type of spirit, and banish it using their tools, either alone or together with their crew.
Investigate cases solo or with friends. Search the web, trace digital leads, examine documents and recordings, and piece together evidence on a shared board. Compare theories, uncover what happened, and discover new cases through Steam Workshop or create your own.
Bonded Forever is a co-op game that combines horror and puzzle elements. In this game, you and your friend try to go back to the place where you live in your childhood and solve the mysteries that happened while you were away and try to overcome the problems you will face by working together.
"Escape Memoirs: Safe House" is a co-operative reverse escape-room puzzle game. You are a member of a criminal organization who must break into one of their own safe houses to fetch some important tools. Do you think you have what it takes to overcome the puzzles that stand in your way?
Infiltrate contaminated residences and deal with their mutant pests using the most advanced tech of the 1960s. Set up a base and observe, probe, and most importantly, survive the grotesque creatures in this online co-op horror game.
Fall into the Mirror Backrooms, alone or with up to 3 friends. Two corridors look identical, but something is always wrong. More than 100 Crawlers and ever-changing room laws make your eyes, your memory—even “identical” itself—impossible to trust. The exit is ahead. Where does it lead?
Experience the horror puzzle game, Envious, offering both single player and co-op modes. Choose to be Xavier or Xandra where the first is trapped in a house, trying to escape it, while Xandra explores a separate old house to uncover clues facilitating Xavier's escape.
first-person 1-4 multiplayer horror game. The game will allow players to take on the role of a spirit liberator who will be able to freely choose missions based on the difficulty and readiness they like or want to do. Players will encounter the supernatural and find the truth in that place.
The Haunted Riddle is a 4 player psychological horror. Trapped in a mysterious mansion with your friends, choose from unique characters with different perks and professions. Explore hidden passages, solve puzzles, and uncover the house’s dark secrets, all while dark forces work against you.
3-player asymmetric co-op horror. Identify the Entity that reacts to how you behave. Investigate in the field as an Agent, or coordinate from the Safe Room as the Operator. Close the breach before everything becomes The Static.
Midnight Moving Crew is a 1-4 player co-op horror sim. Clock in, pack the house, and survive the shift. Buy EMF detectors and defensive wards to repel any entities in the house before you become the next permanent resident.
Work the night shift at a 24-hour drive-thru. Take orders, cook the food and hand it out the window. But some customers aren’t human. Check every face, car and order, and refuse the ones that don’t match, or they’ll come back for you before dawn. Solo or co-op for up to 4 players.
Become the most celebrated detective of all time: Sherlock Holmes! Use your impressive talents as a detective to solve six thrilling and varied cases: murders, missing persons, spectacular thefts and numerous investigations that sometimes lead you into the realms of the fantastic.
Immerse yourself in a chilling nightmare where the darkest corners of the past come to life to haunt you. This is a tense first-person psychological horror game that transports you to the heart of an abandoned police station. .
Investigate an infamous cold case in the eerie, abandoned town of Painscreek. Search for evidence, connect the dots and uncover who killed Vivian Roberts. Can you expose the truth behind this town’s dark secrets?
Step into the shoes of a CSI in Dead On Arrival, the ultimate crime scene investigation game. Analyse scenes, collect evidence, and use real-life forensic tools to solve cases. Test your problem-solving skills and uncover the truth to catch the killer. Do you have what it takes to crack the case?
The Curse of Grimsey Island is a futuristic detective game in two parts. Collect evidence, find motives, construct a timeline, and solve one of the greatest mysteries in modern times. Why are so many notable individuals disappearing across the world?
Brian Lewis buys an old house, hoping for a quiet and orderly life. But on the very first night, the house begins to behave strangely... What starts as a harmless incident slowly turns into something far more terrifying... What if someone else is inside?
Explore haunted locations, collect paranormal evidence, and survive the revenge of the former residents still haunting them. Team up with up to 3 friends to figure out the ghost, however, what begins as an investigation quickly turns into a desperate struggle to stay alive.
Escape: School is a 1~6 co-op multiplayer horror game set inside a school where an incident is happening. Cooperate with your friends, find the name of the student who has died and grieve to escape from this school!
A multiplayer murder mystery party for up to 12 players. Assume the role of Detective or Killer and use tools to uncover—or manipulate—evidence. Murder, investigate, discuss and deceive. Put your true-crime-solving skills to the test, or see if you are capable of cold-blooded murder.
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