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Watch trailer on Steam ↗MISTERY
Game Frontier · Published by Game Frontier
Content notice: The game contains some violent combats that show blood.
Mixed — 64% positive (382 reviews)
Last updated 27 Sept 2026
A multiplayer game of survival and social deduction. You work with others to collect materials, survive the dangers, and complete tasks. Beware of monsters, but more of the alternates disguising as your teammates. They can change into supernatural monsters and attack you at any time.
£9.99
Lowest price we've ever recorded
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Price history
Action, Adventure, RPG, Massively Multiplayer · 2025 · More £5 - £15 games
In MISTERY, players must gather resources and tackle challenges while wary of both monsters and deceitful teammates. Teamwork is key as you navigate this action-packed, adventure-filled realm alongside others.
About this game
Mistery Free Pass
The Free Pass will be permanently available on Steam with unlimited number of matches.
While in-game store, battle passes and other external content are locked, the core gameplay is identical to the full version. You can match with all players as usual, and achievements will carry over after purchasing the full version.
FREE DELUXE DLC
Everyone who buys MISTERY gets FREE DELUXE DLC, which is automatically added to the library. It includes an epic skin, title, and 500 coins.
Join Us
Join our community to chat and team up with more friends. The link is on the right-column of the page.
About the Game
A Containment Breach has occurred around the site, bringing a heavy mist. Behind it, monsters are stirring. Among the people, betrayal is spreading.
Welcome to MISTERY, a multiplayer game about cooperating, crafting, surviving, and escaping. Or, it is more about pretending, deceiving, sabotaging, and murdering!
Improved upon features in similar games like Dread Hunger and Project Winter, MISTERY offers enhanced gameplay, storytelling, and friendship-destroying experiences.
Up to 9 players cooperate and explore the crumbling site. During the day, scavenge resources, craft weapons, and retrieve batteries. At night, use batteries to charge the lamp, and survive the long dark by employing items and skills to repel waves of monsters.
Beware, someone among the survivors has been contaminated into beasts wearing human skin. Or worse: they are the anomalies imprisoned in the site, eager to rip reality apart! Don't expose your back to anyone. If you notice someone behaving weirdly, let your allies know immediately - if there's anyone left to trust!
Play 10+ unique heroes as you want. Each of them has the potential to change the game - Gunner uses his heavy fire, Engineer finds batteries quickly, Doctor heals others, Spy hides in the darkness...
Despite the site being on the brink of collapse, some facilities are still functional. Watch others through the monitor, recover resources from locked safeboxes, or trigger electric traps to catch unarmed victims!
Arm yourself! Hoard bullets, medicines, and enhancers. Craft powerful weapons, get unique equipment from airdrop boxes, and unlock mutation powers! Use your wits and reflexes in the deadliest fights to carve a bloody path out of chaos!
By introducing a lot of random encounter events, the game builds an environmental storytelling mechanism of new-weird tales. Check them to uncover the true secrets behind Mistery. In the future, new stories will be released with new mechanics, anomalies, characters, maps, and more.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Win10
- Processor: Intel Core i5-7600 / AMD Ryzen 5 2600
- Memory: 8 GB RAM
- Graphics: GeForce GTX 1650 / AMD Radeon RX 590
- DirectX: Version 10
- Network: Broadband Internet connection
- Storage: 4 GB available space
- Sound Card: -
- VR Support: -
- Additional Notes: -
Recommended
- Requires a 64-bit processor and operating system
- OS: Win10
- Processor: Intel i5-10600k / AMD R5 3600
- Memory: 16 GB RAM
- Graphics: GeForce RTX 2060 / AMD Radeon RX 5700
- DirectX: Version 10
- Network: Broadband Internet connection
- Storage: 8 GB available space
- Sound Card: -
- VR Support: -
- Additional Notes: -
Supported Languages
Latest news
Patch NotesOfficial
Update Notice - SEP 12
Dear players,We are going to release a hotfix to fix some issues. It will improve the game’s stability and player experience. Update Content Adjusted the mutation spawn probabilities for each rarity tier：Tier 1Tier B - 10%Tier C - 90%Tier 2Tier B - 40%Tier C - 60%Tier 3Tier A - 10%Tier B - 50%Tier C - 40%Tier 4Tier S - 10%Tier A - 40%Tier B - 40%Tier C - 10%Tier 5Tier S - 60%Tier A - 30%Tier B - 10%Adjusted Some Mutation Rarity Increased Rarity Mutations:Ignited（B->A）Charged Roll（B->A）Limited Invincibility（B->A）Light Load（C->B）Mind Over Matter（C->B）Self-Sufficiency（C->B）Rapid Recovery（C->B）Collectivism（C->B）Empathy（C->B）Night Owl（C->B）Decreased Rarity Mutations:Fuel the Flames（A->B）Unchained Might（A->B）Blood Bullets（A->C）Shotgun Punch（B->C）Boxing Training（B->C）Additionally, we've removed the mutations Blood Money and Desperate Measures from both Script I and Script II.Read full article on Community Announcements (Yume)Patch NotesOfficial
Update Notice - AUG 6
Dear players,We are going to release a hotfix to fix some issues. It will improve the game’s stability and player experience. BUGFixed a bug where the machine gun would not stop firing when releasing the left mouse button during sustained fire while in a hit state.Read full article on Community Announcements (Yume)Patch NotesOfficial
Update Notice - AUG 1
Dear players,We are going to release an update to fix some issues. It will improve the game’s stability and player experience. The server will be down for maintenance.Maintenance Time14:00 to 15:00 am, Aug 1, 2025 UTC+8Free PassThe daily play limit for the Mistery Free Pass has now been adjusted to unlimited.- The Free Pass will remain permanently available on Steam.- Aside from Battle passes, shop and other out-of-match content being locked, core gameplay is identical to the full version.- Players can matchmake with all players normally, and achievements/progress will carry over.- To access the complete experience, purchase the full version of MisteryFactionsAlternate: Transformation skills no longer grant extra HP after morphing.Betrayer: Max HP bonus after evolution reduced from 100 → 75.CharactersRobot: Active skill shields now grant immunity to electric shocks while activeMapOperating Table:- Healing: Full HP → 75 HP- Shield restore: 50 → 20ItemsToy Gun: Transformation duration on hit reduced from 15s → 12sSecond Life: Revived HP changed to 50% of max HP (instead of full)EncountersQuiz: Correct answer reward reduced from 2 → 1 sampleLocalizationFixed errors in some English textsBug FixesFixed missing weapon attachment points on the Spy-Diver skin.UIButton size optimizationRead full article on Community Announcements (Yume)Patch NotesOfficial
Update Notice - JUL 11
Dear players,We are going to release an update to fix SOME issues. It will improve the game’s stability and player experience. The server will be down for maintenance.Maintenance Time14:30 to 16:30 am, JUL 11, 2025 UTC+8 UIUpdated the majority of UI designsOthers-Increased weekly quests to 3-Preview for avatars, avatar backgrounds, and titles added to the customization interface-In-match wheel moved from the favorites interface to the customization interfaceRead full article on Community Announcements (Yume)Patch NotesOfficial
Update Notice - MAY 23
Dear players, We are going to release an update to fix many issues that you care about! It will improve the game’s stability and player experience. The server will be down for maintenance. Maintenance Time 10:00 to 11:00 am, MAR 23, 2025 UTC+8 Factions Reaper: Now grants Mutation Points and Mist when prey dies. Assisting players in the hunt will also receive samples. Improved reward acquisition notifications. Mistwalker: Now inflicts a slow effect when attacking low-Sanity targets. Maps Beacon Charging: Charging time increased from 50s to 60s. UI Added reward hints to certain out-of-match UI elements. Bug Fixes Fixed synchronization issues with sniper rifle bullet trajectories. Fixed synchronization issues with grenade launchers. Fixed incorrect effects of the Emotional Cocktail. Optimizations Reduced polygon count on certain models.Read full article on Community Announcements (Yume)
