About Murder Mystery 2
Murder Mystery 2 (MM2) is a classic social deduction game on Roblox where each round secretly assigns players one of three roles: innocent, sheriff, or murderer. The murderer gets a knife and must eliminate everyone without being caught; the sheriff gets a gun and must find and shoot the murderer; and the innocents must survive, gather evidence, and vote to eject suspects. Each round is a tense mix of deduction, bluffing, and quick reflexes as players accuse each other and try to stay alive. The game is also famous for its knife collection — rare and legendary knives are highly sought after and traded between players. It is free to play, easy to learn, and endlessly replayable, making it one of the most enduring titles on Roblox.
Game details
How to play
Click Open Official Site, let the external game host load in a new tab, then follow the controls shown there. If the host is slow, return to ShouyouRadar and try another game from the same category.
Murder Mystery 2 FAQ
Is Murder Mystery 2 free?
Yes — it is free to play inside Roblox, with optional purchases for knives and cosmetics.
What are the roles in MM2?
Each round assigns innocent, sheriff, or murderer. Innocents survive and vote, the sheriff hunts the murderer, and the murderer eliminates everyone.
How do I get rare knives?
Knives come from crates, trading with other players, or seasonal events — rare and godly knives are the most sought after.
Can I play Murder Mystery 2 on mobile?
Yes — Roblox works across PC, mobile, and consoles.
Is MM2 suitable for kids?
It is a cartoonish murder-mystery game — no blood or gore — and is popular with younger players, though the theme is murder.