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Games Like Parallel Experiment

60+ similar titles based on shared tags and player behavior. Themes include Puzzle, Co-op, Online Co-Op, Multiplayer.

Parallel Experiment header art

Two detectives, one deadly experiment, a race against time. Each player only has one half of the puzzle. In this 2-player co-op puzzle game you can survive the parallel experiment only by working together.

Reviews: Very Positive — 84% — of 657 reviews
Released: 2025-06-05
Developer: Eleven Puzzles
Genres: Adventure, Indie
Platforms: Windows, Mac
Median playtime: 6.0 hrs
Mean playtime: 5.8 hrs
Players ≥ 1 hr: 92%

Overview

Parallel Experiment excels by forcing players to rely on asymmetric information and constant communication to solve complex mysteries. These recommendations prioritize co-op puzzle games that emphasize shared discovery, escape-room mechanics, and the necessity of working in tandem to overcome narrative-driven challenges.

Similar Games

View all 60 recommendations
  1. #1 Unboxing the Cryptic Killer
    97% matchVery Positive90% of 2,562 reviews2023
    Dev: Eleven Puzzles
    Windows · Mac
    Median: 2.8 hrsMean: 3.1 hrs≥1hr: 93%

    Unravel the mystery of a cryptic box in this 2-player co-op puzzle game. Join forces as two detectives, solve cooperative puzzles, communicate effectively, crack the codes and outsmart the killer.

    Why similar: Escape Room 22.6%, Crime 9.7%, Comic Book 9.4%, Online Co-Op 8.4%, Point & Click 7.1%

    Why You'll Like It: This game perfectly mirrors the asymmetric puzzle-solving and detective atmosphere of the seed game.

  2. #2 Unsolved Case
    96% matchVery Positive88% of 6,321 reviews2022
    Dev: Eleven Puzzles
    Windows · Mac
    Median: 54 minMean: 1.9 hrs≥1hr: 44%

    A new lead turns up old doubts about an 'Unsolved Case'. A trap, or a copycat killer? In this co-op puzzle game prequel to the award-winning Cryptic Killer series, put on your detective badges as you collaborate and communicate to crack the codes, solve the riddles, and catch the Cryptic Killer.

    Why similar: Escape Room 23.6%, Online Co-Op 10.5%, Comic Book 9.6%, Crime 9.5%, Detective 7%

    Why You'll Like It: As a prequel to the Cryptic Killer series, it offers the same high-stakes, two-player cooperative mystery experience.

  3. #3 The Past Within
    96% matchVery Positive95% of 16,273 reviews2022
    Dev: Rusty Lake
    Windows · Mac
    Median: 2.5 hrsMean: 3.5 hrs≥1hr: 93%

    The Past Within is the new co-op experience from Rusty Lake! Play together with someone you deem trustworthy: one in The Past, the other in The Future. Observe and communicate what you see around you. Solve the puzzles and uncover Albert Vanderboom’s plan.

    Why similar: Escape Room 28.9%, Co-op 23.6%, Online Co-Op 13.7%, Puzzle 11.1%, Mystery 6.5%

    Why You'll Like It: It utilizes a unique perspective-based co-op system where players must communicate across different timelines to solve puzzles.

  4. #4 Tick Tock: A Tale for Two
    95% matchVery Positive86% of 11,665 reviews2019
    Dev: Other Tales Interactive
    Windows · Mac
    Median: 2.2 hrsMean: 2.4 hrs≥1hr: 89%

    You and your friend are trapped in a mystical world. As time ebbs away you must solve increasingly complex puzzles to escape. Cooperation is key as neither of you have the full picture! Play on two devices, local or remotely, all you need is a voice connection.

    Why similar: Co-op 19.3%, Online Co-Op 14%, Escape Room 13.9%, Co-op Campaign 12.9%, Puzzle 11.6%

    Why You'll Like It: This title is a masterclass in asymmetric puzzle design where players must share information found on their respective screens.

  5. #5 We Were Here Forever
    94% matchVery Positive91% of 17,912 reviews2022
    Dev: Total Mayhem Games
    Windows
    Median: 9.9 hrsMean: 10.9 hrs≥1hr: 96%

    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?

    Why similar: Escape Room 30.7%, Co-op Campaign 15.5%, Online Co-Op 10.9%, Co-op 10.2%, Detective 8.5%

    Why You'll Like It: This entry in the series offers the most polished and expansive cooperative puzzle experience for two players.

  6. #6 In Sink: A Co-op Escape Adventure
    94% matchVery Positive87% of 1,424 reviews2024
    Dev: Clock Out GamesPub: Kwalee
    Windows
    Median: 10.3 hrsMean: 9.6 hrs≥1hr: 94%

    Work together to solve puzzles and escape a desert island in this stylized multiplayer co-op adventure. Success requires more than just you and your partner thinking alike - you'll have to communicate and stay In Sink to overcome the challenges ahead.

    Why similar: Escape Room 36.8%, Co-op 13.2%, Online Co-Op 13%, Point & Click 12.4%, Family Friendly 7.6%

    Why You'll Like It: It captures the escape-room vibe with a focus on communication and synchronized puzzle-solving in a surreal setting.

  7. #7 How 2 Escape
    93% matchMostly Positive72% of 799 reviews2023
    Dev: Breakfirst GamesPub: Maximum Entertainment
    Windows
    Median: 2.9 hrsMean: 5.5 hrs≥1hr: 73%

    How 2 Escape is an escape-simulation game where two players will need to cooperate on asymmetrical gameplay and devices. "Talk together. Help each other." will be your new motto to survive in How 2 Escape.

    Why similar: Escape Room 30.4%, Co-op Campaign 19.3%, Co-op 12%, Online Co-Op 8.2%, Mystery 7.9%

    Why You'll Like It: The game forces one player to act as the guide while the other is trapped, creating a tense and rewarding cooperative dynamic.

  8. #8 Operation: Tango
    92% matchVery Positive87% of 8,491 reviews2021
    Dev: Clever PlaysPub: Team17
    Windows
    Median: 4.1 hrsMean: 5.9 hrs≥1hr: 95%

    It takes two to save the world in this cooperative spy adventure. Pair up with a friend as Agent or Hacker—with only your voices to connect you—and work together to bring a hi-tech global menace to its knees. Now with a FREE CONTENT UPDATE!

    Why similar: Co-op Campaign 27.1%, Online Co-Op 15.6%, Co-op 11.1%, Detective 10.6%, Investigation 8.6%

    Why You'll Like It: This spy-themed adventure relies heavily on the 'eyes and ears' dynamic between two players to complete missions.

  9. #9 Whispers in the West - Co-op Murder Mystery
    91% matchMostly Positive70% of 104 reviews2023
    Dev: Infinite Whys
    Windows · Mac

    Whispers in the West is a point-and-click murder mystery game that supports online co-op for 1-4 players. Each story is an hour-long intriguing mystery waiting to be solved. You can either work solo or team up with your friends to solve the cases. Things may get heated!

    Why similar: Escape Room 25.7%, Crime 12.3%, Detective 10.4%, Online Co-Op 8.7%, Point & Click 8.4%

    Why You'll Like It: It combines the detective genre with cooperative puzzle-solving, making it a great thematic match for the seed game.

  10. #10 We Were Here Together
    91% matchVery Positive82% of 17,205 reviews2019
    Dev: Total Mayhem Games
    Windows · Mac
    Median: 5.8 hrsMean: 6.2 hrs≥1hr: 95%

    As we explore these frozen wastes, misfortune strikes once again. Through the fierce blizzard, a flare lights the sky, followed by a cry for help over the radio - broken, dying... No one else can come to their rescue. Can we make it back - together?

    Why similar: Escape Room 27.6%, Co-op Campaign 20%, Online Co-Op 11.7%, Co-op 9.6%, Puzzle 6.8%

    Why You'll Like It: It emphasizes the importance of constant verbal communication to survive and progress through complex environments.

  11. #11 Escape Simulator
    90% matchVery Positive94% of 18,887 reviews2021
    Dev: Pine Studio
    Windows · Mac
    Median: 5.3 hrsMean: 12.2 hrs≥1hr: 93%

    First-person puzzler you can play solo or in an online co-op. Explore a set of highly interactive escape rooms. Move furniture, pick up and examine everything, smash pots and break locks! Play thousands of community-made rooms through the level editor.

    Why similar: Escape Room 36.1%, Co-op 16.9%, Puzzle 9.9%, Multiplayer 7.8%, Online Co-Op 7.8%

    Why You'll Like It: This game offers a vast library of escape rooms that prioritize tactile interaction and collaborative problem-solving.

  12. #12 Escape Academy
    89% matchVery Positive88% of 1,256 reviews2022
    Dev: Coin Crew GamesPub: iam8bit Presents
    Windows
    Median: 4.3 hrsMean: 6.0 hrs≥1hr: 93%

    Welcome to Escape Academy. Train to become the ultimate Escapist. Solve Puzzles. Hack Servers. Meet the Faculty. Brew the perfect cup of tea. Escape Rooms in single player or co-op with a friend - local or online!

    Why similar: Escape Room 44.2%, Online Co-Op 13.3%, Co-op 12.1%, Puzzle 8.1%, Multiplayer 7.6%

    Why You'll Like It: It provides a polished, narrative-driven escape room experience that is highly accessible for cooperative play.

  13. #13 We Were Here
    88% matchVery Positive90% of 32,003 reviews2017
    Dev: Total Mayhem Games
    Windows · Mac
    Median: 1.7 hrsMean: 2.3 hrs≥1hr: 79%

    Lost in a frozen wasteland and split up from your partner inside an abandoned castle, the only possession you have left is a walkie-talkie with a familiar voice on the other end. Can the two of you find your way out in time?

    Why similar: Escape Room 32.4%, Co-op Campaign 16.8%, Co-op 13.7%, Online Co-Op 7.6%, Investigation 6.5%

    Why You'll Like It: The original title in the series established the core 'walkie-talkie' communication mechanic essential for this genre.

  14. #14 Get Together: A Coop Adventure
    89% matchMixed67% of 100 reviews2021
    Dev: Studio Sterneck
    Windows

    Two lost beings and you are the only bond... Play with a friend to guide and reunite them on their journey in this communication-based coop puzzle adventure. You play on two devices with no connection except your voice!

    Why similar: Escape Room 25.2%, Co-op Campaign 17%, Online Co-Op 15%, Co-op 10.5%, Mystery 6.6%

    Why You'll Like It: This game is built entirely around the concept of two players needing to share information to navigate a mysterious world.

  15. #15 Keep Talking and Nobody Explodes
    86% matchOverwhelmingly Positive97% of 16,688 reviews2015
    Dev: Steel Crate Games
    Windows · Mac · Linux
    Median: 2.1 hrsMean: 4.2 hrs≥1hr: 73%

    Find yourself trapped alone in a room with a ticking time bomb. Your friends have the manual to defuse it, but they can't see the bomb, so you're going to have to talk it out – fast!

    Why similar: Co-op 53%, Puzzle 22.1%, Multiplayer 15.1%, Family Friendly 9.8%

    Why You'll Like It: It is the definitive game for high-pressure communication, requiring one player to describe a puzzle while the other holds the manual.

  16. #16 First Class Escape: The Train of Thought
    87% matchMostly Positive71% of 493 reviews2021
    Dev: 0 Deer Soft
    Windows
    Median: 2.9 hrsMean: 3.8 hrs≥1hr: 93%

    "First Class Escape: The Train of Thought" is a co-operative atmospheric escape room puzzle game, set in a beautifully realized vintage train. Do you think you have what it takes to solve the puzzles and escape the train?

    Why similar: Escape Room 27.7%, Co-op Campaign 15.6%, Detective 10.3%, Investigation 9.7%, Co-op 9.5%

    Why You'll Like It: A classic escape room experience that translates well to a cooperative setting with clear, logical puzzles.

  17. #17 Escape Memoirs: Mansion Heist
    86% matchVery Positive86% of 520 reviews2022
    Dev: 0 Deer Soft
    Windows
    Median: 3.7 hrsMean: 4.3 hrs≥1hr: 91%

    "Escape Memoirs: Mansion Heist" is a co-operative atmospheric reverse escape-room puzzle game. You are a master thief who has been hired to rob a mysterious mansion, filled with various puzzles. Do you think you have what it takes to conquer the challenges that await you in the mansion.

    Why similar: Escape Room 31.6%, Co-op Campaign 12.3%, Detective 12.1%, Online Co-Op 10.6%, Investigation 8.5%

    Why You'll Like It: It offers a satisfying blend of exploration and puzzle-solving within a confined, atmospheric environment.

  18. #18 Portal 2
    84% matchOverwhelmingly Positive99% of 456,665 reviews2011
    Dev: Valve
    Windows · Linux
    Median: 9.0 hrsMean: 29.7 hrs≥1hr: 92%

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    Why similar: Co-op 32%, Female Protagonist 23.1%, Puzzle 19.4%, Story Rich 16%, Atmospheric 9.5%

    Why You'll Like It: The gold standard for cooperative puzzle design, requiring perfect coordination and spatial awareness between two players.

  19. #19 Degrees of Separation
    85% matchVery Positive81% of 1,275 reviews2019
    Dev: MoondropPub: Maximum Entertainment
    Windows
    Median: 3.1 hrsMean: 5.4 hrs≥1hr: 88%

    Degrees of Separation is a puzzle platformer where cooperation is built into every move. Two contrasting souls, Ember and Rime, fall in love, but are separated by an enigmatic force, and must use their powers to progress through a spectacular world of fantasy and adventure.

    Why similar: Co-op 26.8%, Online Co-Op 25.4%, Puzzle 13.4%, Story Rich 12.3%, Family Friendly 8.9%

    Why You'll Like It: The game features two characters with opposing elemental powers that must be used in tandem to solve environmental puzzles.

  20. #20 Together in Between
    84% matchMixed61% of 310 reviews2024
    Dev: Vellichor Games
    Windows

    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?

    Why similar: Co-op Campaign 23.1%, Online Co-Op 15.4%, Co-op 11.7%, Puzzle 9%, Detective 8.9%

    Why You'll Like It: A charming cooperative adventure that relies on shared discovery and puzzle-solving to progress through its narrative.

  21. #21 Escape Memoirs: Mini Stories
    82% matchVery Positive84% of 5,897 reviews2022
    Dev: 0 Deer Soft
    Windows
    Median: 1.7 hrsMean: 2.2 hrs≥1hr: 78%

    "Escape Memoirs: Mini Stories" is a series of co-operative escape-room style puzzle scenarios. Each one is sure to test your wits as you try to overcome the challenges that stand in the way of your escape.

    Why similar: Escape Room 33.4%, Online Co-Op 11.6%, Co-op Campaign 11.3%, Co-op 9.5%, Detective 8.4%

    Why You'll Like It: Provides bite-sized, focused escape room challenges that are perfect for a quick cooperative session.

  22. #22 En Route: A Co-Op Space Escape
    83% matchMixed64% of 72 reviews2022
    Dev: Alcedo Games
    Windows

    En Route: Space is a 2 player co-op puzzle game where you need each other to figure your way out through the mysteries of space. Work together, open your mind and trust one another to persevere this adventure.

    Why similar: Online Co-Op 23.2%, Co-op 17.9%, Investigation 16.2%, Mystery 15.3%, Puzzle 12.3%

    Why You'll Like It: This game focuses on cooperative logic puzzles set in a sci-fi environment, requiring players to piece together clues.

  23. #23 Mark & Lara: Partners In Justice
    82% matchVery Positive85% of 61 reviews2021
    Dev: Mark Lara Devs
    Windows · Mac · Linux

    Call your partner and become the best detective duo in this CO-OP adventure! Gather evidence, question the suspects and point out their contradictions. Cooperation is key as neither of you have the full picture of the case! Play on two devices, local or remotely, all you need is a voice connection.

    Why similar: Co-op Campaign 18.9%, Investigation 10.3%, Online Co-Op 10.3%, Comic Book 10.2%, Co-op 10.1%

    Why You'll Like It: A detective-themed cooperative game that aligns well with the investigative and puzzle-solving elements of the seed game.

  24. #24 Biped
    81% matchVery Positive85% of 10,741 reviews2020
    Dev: NEXT Studios
    Windows
    Median: 2.7 hrsMean: 4.2 hrs≥1hr: 81%

    Biped is a coop action adventure game with a strong focus on moment-to-moment collaboration between 2 players.

    Why similar: Co-op 27.3%, Online Co-Op 23.6%, Family Friendly 14.5%, Puzzle 14.2%, Multiplayer 14.1%

    Why You'll Like It: It requires intense physical coordination between two players to navigate obstacles, offering a different but equally rewarding co-op challenge.

  25. #25 A Way Out
    79% matchVery Positive88% of 98,325 reviews2020
    Dev: Hazelight StudiosPub: Electronic Arts
    Windows
    Median: 6.1 hrsMean: 7.9 hrs≥1hr: 91%

    A Way Out is an exclusively co-op adventure where you play the role of one of two prisoners making their daring escape from prison.

    Why similar: Online Co-Op 31%, Co-op 28.8%, Crime 16.8%, Story Rich 9.9%, Multiplayer 8.5%

    Why You'll Like It: A narrative-heavy cooperative experience that forces players to work together through various gameplay styles to achieve a common goal.

  26. #26 ibb & obb
    80% matchVery Positive90% of 6,772 reviews2014
    Dev: Sparpweed
    Windows · Linux
    Median: 3.5 hrsMean: 5.6 hrs≥1hr: 88%

    ibb & obb is a two player cooperative game set in a puzzle filled world where gravity goes both up and down. You can only succeed by working closely together. Find a friend for some true local co-op couch fun or match up online.

    Why similar: Co-op 42.1%, Online Co-Op 26.4%, Puzzle 14.4%, Multiplayer 8.3%, Family Friendly 3.9%

    Why You'll Like It: A gravity-based puzzle game that demands precise cooperation and timing between two players.

  27. #27 Blanc
    79% matchMostly Positive78% of 1,368 reviews2023
    Dev: Casus LudiPub: Gearbox Publishing
    Windows
    Median: 2.0 hrsMean: 8.9 hrs≥1hr: 73%

    Blanc is an artistic cooperative adventure that follows the journey of a wolf cub and a fawn stranded in a vast, snowy wilderness. They must come together in an unlikely partnership to find their families.

    Why similar: Co-op 33.2%, Online Co-Op 21.5%, Multiplayer 13.6%, Atmospheric 12.7%, Family Friendly 11.1%

    Why You'll Like It: This artistic co-op game focuses on the emotional journey of two animals working together to overcome environmental puzzles.

  28. #28 KeyWe
    78% matchVery Positive90% of 2,301 reviews2021
    Dev: Stonewheat & SonsPub: Fireshine Games
    Windows
    Median: 2.1 hrsMean: 4.5 hrs≥1hr: 76%

    KeyWe is a cute, co-operative postal puzzler starring Jeff and Debra, two small kiwi birds working in a whimsical post office. They must jump, flap, peck and butt-slam their way across an interactive landscape of levers, bells and buttons to get those messages delivered on time!

    Why similar: Co-op Campaign 35.3%, Co-op 24.5%, Online Co-Op 15.8%, Family Friendly 9.7%, Multiplayer 8.1%

    Why You'll Like It: This game tests your communication skills by having players manage a post office, requiring constant coordination to succeed.

  29. #29 Human Fall Flat
    78% matchVery Positive95% of 223,253 reviews2016
    Dev: No Brakes GamesPub: Curve Games
    Windows · Mac
    Median: 5.9 hrsMean: 22.2 hrs≥1hr: 91%

    Human Fall Flat is a hilarious, light-hearted platformer set in floating dreamscapes that can be played solo or with up to 8 players online. Free new levels keep its vibrant community rewarded.

    Why similar: Co-op 46.4%, Puzzle 22.2%, Multiplayer 21.7%, Adventure 9.7%

    Why You'll Like It: While more physics-based, it encourages creative cooperative problem-solving to navigate its open-ended levels.

  30. #30 The Experiment: Escape Room
    81% matchMixed54% of 269 reviews2018
    Dev: OnSkull Games
    Windows
    Median: 1.5 hrsMean: 2.2 hrs≥1hr: 72%

    "The Experiment" is a multiplayer escape room puzzle game for virtual reality or desktop PC! You took part in an experiment that went out of control, can you escape the facilities before it's too late?

    Why similar: Escape Room 56.7%, Co-op 17.1%, Multiplayer 11.1%, Puzzle 8.6%, Adventure 6.5%

    Why You'll Like It: A straightforward escape room experience that captures the feeling of being trapped and needing to solve puzzles to survive.

  31. #31 We Were Here Expeditions: The FriendShip
    76% matchVery Positive90% of 23,599 reviews2023
    Dev: Total Mayhem Games
    Windows
    Median: 2.2 hrsMean: 5.7 hrs≥1hr: 88%

    Partner up with your friend online and set sail for an unforgettable puzzle adventure in this bite-sized standalone We Were Here experience. Work together to overcome brain-teasing challenges and make fun memories, using your best communication, teamwork and trust skills.

    Why similar: Co-op 29.9%, Online Co-Op 21.8%, Puzzle 14%, Multiplayer 10.1%, Mystery 9.5%

  32. #32 In Sink: A Co-Op Escape Prologue
    77% matchVery Positive90% of 5,866 reviews2023
    Dev: Clock Out GamesPub: Kwalee
    Windows
    Median: 1.0 hrsMean: 1.5 hrs≥1hr: 50%

    Play an early version of the first level for free! Work together to solve the puzzles and escape a desert island in this multiplayer co-op adventure. Success requires more than just you and your partner thinking alike - you'll have to communicate and stay In Sink to overcome the challenges ahead.

    Why similar: Escape Room 41.3%, Online Co-Op 18.6%, Co-op 9.1%, Puzzle 8.6%, Multiplayer 8.2%

  33. #33 We Escaped a Twisted Game
    75% matchVery Positive95% of 619 reviews2025
    Dev: Deluded Games
    Windows
    Median: 3.0 hrsMean: 3.2 hrs≥1hr: 96%

    A two-player co-op horror escape. Trapped in a haunted manor, you’ll need to solve puzzles, work together, and trust each other to make it out alive.

    Why similar: Escape Room 34%, Online Co-Op 12.2%, Co-op 11.8%, Detective 10.6%, Female Protagonist 7%

  34. #34 Escape Simulator 2
    74% matchVery Positive92% of 3,921 reviews2025
    Dev: Pine Studio
    Windows · Mac
    Median: 8.4 hrsMean: 9.3 hrs≥1hr: 93%

    Sequel to the best-selling escape room game, brings a fresh take on first-person puzzles with a variety of new rooms to explore solo or with friends. Solve intricate puzzles, uncover hidden secrets, or craft your own escape rooms with Room Editor 2.0.

    Why similar: Escape Room 30.4%, Co-op 12.2%, Detective 10.9%, Investigation 9.1%, Online Co-Op 8.9%

  35. #35 We Were Here Too
    77% matchMostly Positive79% of 10,790 reviews2018
    Dev: Total Mayhem Games
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    Why similar: Escape Room 30.5%, Co-op Campaign 15.4%, Online Co-Op 11.1%, Co-op 11%, Investigation 9.8%

  36. #36 Cube Escape: Paradox
    76% matchOverwhelmingly Positive97% of 11,572 reviews2018
    Dev: Rusty Lake
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    Median: 2.5 hrsMean: 5.2 hrs≥1hr: 78%

    The tenth Cube Escape follows the story of detective Dale Vandermeer who finds himself trapped in two different universes and needs to escape. Cube Escape: Paradox will be released together with the accompanying Paradox: A Rusty Lake Film.

    Why similar: Escape Room 30.8%, Puzzle 19%, Point & Click 14.9%, Mystery 9.9%, Detective 7.3%

  37. #37 Escape Memoirs: Safe House
    73% matchVery Positive90% of 289 reviews2024
    Dev: 0 Deer Soft
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    Median: 5.3 hrsMean: 5.7 hrs≥1hr: 98%

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    Why similar: Escape Room 35%, Co-op 12.6%, Investigation 12.5%, Online Co-Op 10.7%, Detective 8.1%

  38. #38 First Class Escape 2: Head in the Clouds
    75% matchVery Positive81% of 269 reviews2022
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    Median: 4.1 hrsMean: 4.8 hrs≥1hr: 89%

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    Why similar: Escape Room 28.3%, Co-op Campaign 13.1%, Detective 9.6%, Co-op 9.5%, Investigation 9.4%

  39. #39 Split Brain
    73% matchVery Positive94% of 191 reviews2024
    Dev: Kusa Games
    Windows

    Share the same body with a friend in Split Brain. One of you controls, the other one sees, but the decisions are made together! Face the illusion and uncover the truth to find your way out of Hexarture.

    Why similar: Escape Room 40.4%, Online Co-Op 15%, Co-op 12.3%, Co-op Campaign 11.1%, Multiplayer 6.8%

  40. #40 The Timeless Child - Prologue
    74% matchMostly Positive75% of 3,034 reviews2021
    Dev: Timeless Tale
    Windows

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    Why similar: Escape Room 25.8%, Co-op Campaign 21.5%, Investigation 10.2%, Co-op 9.9%, Online Co-Op 9.3%

  41. #41 Palallel
    73% matchVery Positive96% of 52 reviews2022
    Dev: GoatApe
    Windows

    Palallel is a 2D cooperative puzzle platformer for two players. You are stuck in a board where you can’t see your partner. You need to exchange objects, trigger mechanisms, and more to escape. Challenge your communication !

    Why similar: Comic Book 25.8%, Co-op 23.2%, Co-op Campaign 15.9%, Puzzle 12%, Multiplayer 10.9%

  42. #42 Operation: Tango - Friend Pass
    72% matchVery Positive86% of 2,183 reviews2020
    Dev: Clever Plays
    Windows
    Median: 3.2 hrsMean: 3.9 hrs≥1hr: 83%

    Download the Friend Pass and play for free with a friend who owns the full Operation: Tango game. It takes two to save the world, but it only takes one to pay for it.

    Why similar: Co-op Campaign 27.5%, Online Co-Op 14.4%, Detective 10.9%, Investigation 10.2%, Co-op 8.6%

  43. #43 Escape Memoirs: Questionable Side Stories
    70% matchVery Positive95% of 1,621 reviews2023
    Dev: 0 Deer Soft
    Windows

    'Escape Memoirs: Questionable Side Stories' is a humorous co-operative escape room game where you are a henchman who has to make his way through variety of puzzles to make it to a job interview on time. Can you solve all of the puzzles that stand in the way of your employment?

    Why similar: Escape Room 30.3%, Co-op Campaign 16.6%, Co-op 9.6%, Online Co-Op 8.9%, Investigation 7.7%

  44. #44 United heist
    71% matchVery Positive83% of 1,979 reviews2023
    Dev: No more Sleep
    Windows

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    Why similar: Co-op Campaign 33.9%, Escape Room 15.5%, Co-op 12.9%, Mystery 10.9%, Puzzle 9.6%

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    67% matchOverwhelmingly Positive97% of 117,078 reviews2025
    Dev: Hazelight StudiosPub: Electronic Arts
    Windows
    Median: 15.1 hrsMean: 18.9 hrs≥1hr: 98%

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    Dev: ひろめてんPub: ひろゆ~
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    “BRELOK - The Mice’s Escape -” is a cooperative escape game exclusively for two players. Play together with your family, friends, or your significant other.

    Why similar: Escape Room 36%, Point & Click 19.9%, Online Co-Op 16.1%, Multiplayer 9.7%, Co-op 9.2%

  47. #47 How 2 Escape: Lost Submarine
    70% matchVery Positive87% of 179 reviews2025
    Dev: Breakfirst GamesPub: Maximum Entertainment
    Windows

    Team up with a friend to reach a lost submarine and prevent the outbreak of war. Work together on two devices to solve increasingly challenging puzzles, where each of you has your own unique role to play. 2 players: 1 buys the game, the other uses the free Companion App

    Why similar: Co-op Campaign 30.9%, Escape Room 29.4%, Puzzle 8.9%, Multiplayer 7.4%, Mystery 7.4%

  48. #48 Split Echo: Demo
    71% matchVery Positive81% of 67 reviews2023
    Dev: OneMac
    Windows

    Two minds. Two perspectives. One solution. Step into a cooperative puzzle experience where you and your partner see different sides of the same world. Communicate, connect the clues, uncover the truth.

    Why similar: Co-op 22.6%, Online Co-Op 22.4%, Mystery 15.5%, Puzzle 12.6%, Multiplayer 12.2%

  49. #49 BOKURA
    68% matchVery Positive92% of 12,089 reviews2023
    Dev: tokoronyoriPub: Kodansha
    Windows · Mac
    Median: 4.2 hrsMean: 4.4 hrs≥1hr: 86%

    BOKURA is a two-player puzzle adventure game. Play as two boys who ran away from their homes and work together to take yourselves somewhere far, far away. Relive the friendship of your childhood through the journey of two boys.

    Why similar: Online Co-Op 32.9%, Co-op 26.3%, Multiplayer 11.9%, Story Rich 9.7%, Atmospheric 6.9%

  50. #50 Cube Escape Collection
    69% matchOverwhelmingly Positive98% of 7,443 reviews2020
    Dev: Rusty Lake
    Windows · Mac
    Median: 5.1 hrsMean: 7.2 hrs≥1hr: 88%

    In this classic point-and-click adventure anthology you follow the path of Dale and Laura and other famous Rusty lake characters such as Mr. Crow and Mr. Owl. The series will be updated, preserved and bundled to survive the end of the Flash Games era.

    Why similar: Escape Room 28.2%, Point & Click 20.3%, Puzzle 14.5%, Mystery 13.5%, Detective 11.1%

  51. #51 Mad Experiments: Escape Room
    72% matchMixed67% of 412 reviews2020
    Dev: PlayTogether Studio
    Windows · Mac · Linux
    Median: 1.8 hrsMean: 3.1 hrs≥1hr: 63%

    Award-nominated escape game. Alone or with up to 5 players, explore 3 unique rooms, solve mind-bending puzzles, and unravel the dark secrets of the Professor Cheshire and his experiments.

    Why similar: Escape Room 30.3%, Detective 12.1%, Investigation 11.2%, Online Co-Op 10.5%, Co-op 9.9%

  52. #52 Mad Experiments: Escape Room 2
    71% matchMixed65% of 80 reviews2022
    Dev: PlayTogether Studio
    Windows · Mac · Linux

    Mad Experiments 2: Escape Room is the sequel of the award-nominated multiplayer escape game Mad Experiments. Alone or with up to 5 friends, follow the story of Hildegarde and Professor Cheshire, explore rich environments to find clues, and solve mind-bending puzzles to escape!

    Why similar: Escape Room 35.7%, Co-op 12.7%, Investigation 12%, Online Co-Op 9.7%, Mystery 9.5%

  53. #53 Antioch: Scarlet Bay
    69% matchVery Positive80% of 265 reviews2022
    Dev: Midnight Mood StudioPub: Unexpected
    Windows · Mac · Linux

    Antioch: Scarlet Bay is an online cooperative narrative adventure. Play as two detectives working together to solve a murder in the shadowy city of Antioch. Wander in a city filled with characters with their own agendas and attitudes, all your decisions change the story and lead to multi endings.

    Why similar: Comic Book 24.8%, Detective 22.3%, Co-op 17.6%, Online Co-Op 17.1%, Multiplayer 7.5%

  54. #54 Together in Forgotten Lands: Chapter One
    66% matchVery Positive90% of 204 reviews2025
    Dev: Vellichor Games
    Windows

    Two souls, one destiny. Embark on a co-op adventure through a forgotten land, where teamwork and wit are the only way to navigate the wonders and dangers of a magical cave.

    Why similar: Detective 33.8%, Puzzle 20.1%, Mystery 18.4%, Female Protagonist 11.9%, Adventure 10.1%

  55. #55 Puzzle Compound
    67% matchVery Positive92% of 64 reviews2023
    Dev: Noble Phantom Games LLC
    Windows

    Puzzle Compound is an online cooperative multiplayer puzzle solving game where 2-4 friends gather clues, work together and explore multiple locations with the goal of escaping.

    Why similar: Investigation 24.2%, Online Co-Op 22.2%, Co-op 19.5%, Puzzle 13%, Family Friendly 10.8%

  56. #56 Escape from Kyoto House
    68% matchVery Positive93% of 162 reviews2020
    Dev: Taichi Games
    Windows

    Your party finds themselves trapped in a Japanese-themed room. Solve puzzles, crack riddles and discover hidden secrets in your adventure to Escape from Kyoto House!

    Why similar: Escape Room 44.6%, Online Co-Op 13.3%, Co-op 13.1%, Mystery 8.6%, Puzzle 7.4%

  57. #57 BOKURA: planet
    66% matchMostly Positive75% of 1,486 reviews2025
    Dev: tokoronyoriPub: Kodansha
    Windows · Mac
    Median: 4.3 hrsMean: 4.5 hrs≥1hr: 90%

    "There's something I can't tell you..." Explore new frontiers of co-op gaming in BOKURA: planet, a puzzle adventure game that you can only play with two players. Take on the role of a spaceship's exploration crew and try to escape from the red planet you crash-landed on.

    Why similar: Online Co-Op 24.7%, Co-op 19.9%, Adventure 13.5%, Story Rich 11.1%, Atmospheric 10.9%

  58. #58 Rooms of Realities
    67% matchVery Positive96% of 67 reviews2023
    Dev: BluekeyPub: Gamedust
    Windows

    Rooms of Realities is an anthology of virtual Escape Rooms that you can enjoy in co-op or solo mode. Discover the secret that connects all the rooms.

    Why similar: Escape Room 28.6%, Online Co-Op 10.1%, Co-op 10%, Mystery 10%, Investigation 10%

  59. #59 Resonance
    69% matchVery Positive89% of 570 reviews2012
    Dev: XII GamesPub: Wadjet Eye Games
    Windows · Mac · Linux
    Median: 3.2 hrsMean: 4.7 hrs≥1hr: 91%

    When a brilliant particle physicist dies unexpectedly, the race is on to secure his terrible new technology before it falls into the wrong hands. The lives of four playable characters become entangled as they fight against the clock to find the dead scientist’s secret vault.

    Why similar: Point & Click 71.1%, Adventure 17.9%, Mystery 11%

  60. #60 Sonder
    66% matchVery Positive90% of 688 reviews2024
    Dev: Finally Games
    Windows

    Experience an innovative co-op adventure where two players have to work together. Engage in collaborative puzzle solving and dynamic combat with each player having unique abilities. Delve into a psychological narrative that explores the essence of humanity.

    Why similar: Co-op 35.2%, Puzzle 34.5%, Adventure 15.8%, Story Rich 14.5%

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