60%Good matchMISTERY
67%27567% positive reviews, Mixed across 275 reviews·Survival · Social Deduction
—







A vibrant co-op social deduction adventure with roguelike twists, wild abilities, monsters, and nonstop mayhem.
Masters of Mayhem
SteamMasters of Mayhem is a free-to-play social deduction game with roguelike twists for 4–15 players. Work together to restore abandoned facilities and contain terrifying monsters — unless you're an impostor, in which case… have fun unleashing mayhem!





Masters of Mayhem is built by Super Studios, led by industry veteran Rick Ellis (Valve, Team Fortress, Half-Life 2). Join our Discord to playtest, give feedback, and help shape the game.

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
MISTERYShares Social Deduction · Community tag: Online Co-Op · Team-Based , adds Surreal67% · 275 positive reviews60%Good match—
Among UsShares Social Deduction · Party Game · Community tag: Online Co-Op , adds Space92% · 752k positive reviews58%Good match—
Dark Deception: Monsters & MortalsShares Community tag: PvP · Funny · Community tag: Co-op , adds Survival Horror80% · 3k positive reviews58%Good match—
Deducto 2Shares Social Deduction · Party Game · Community tag: Online Co-Op , adds Conversation92% · 405 positive reviews56%Good match—
MimicryShares Party Game · Community tag: Online Co-Op · Online PvP , adds Comedy79% · 214 positive reviews56%Good match—
EvilleShares Social Deduction · Community tag: Online Co-Op · Community tag: PvP , adds Assassin71% · 413 positive reviews55%Good match—All matches
The best games like Masters of Mayhem are MISTERY, Among Us, Dark Deception: Monsters & Mortals, Deducto 2, and Mimicry.
Match on: filter matches for Masters of Mayhem by tag