Murder Mystery 2
Murder Mystery 2 is Nikilis' Roblox survival game built around hidden-role rounds. Innocents hide and identify the Murderer, the Sheriff protects the group with the only weapon, and the Murderer tries to eliminate everyone without being shot; knife collecting and trading sit alongside that round loop.
Last verified Jul 19, 2026
- Status
- live
- Developer
- Nikilis
- Coverage
- Verified wiki data
- Tracked since
- Jul 19, 2026
Wiki coverage
Choose what you need
Open a focused guide, review the game details, or jump straight to codes and sources.
Current record
What is verified now
- Game status
- live
- Update watch
- hot
- Code status
- Research queued
- Verified game details
- 6
Game database
The three roles and round loop
Hidden-role survival round
official- what to do
- Read your assigned role and play toward its survival or elimination objective each round.
- why it matters
- The official listing frames every round around the Innocent, Sheriff, and Murderer roles.
Innocent role
official- what to do
- Run, hide, and use observation to expose the Murderer.
- still needs checking
- The official listing gives the objective but does not prescribe a single best hiding route or map position.
Sheriff role
official- what to do
- Work with the Innocents and use the round's only weapon against the Murderer.
- why it matters
- A missed read can remove the group's only armed defender, so identify the target before shooting.
Murderer role
official- what to do
- Eliminate everyone while avoiding the Sheriff's shot.
- what happens
- The official listing defines eliminating every other player as the Murderer's objective.
Knife collection
official- what to do
- Collect knives alongside the round-based survival game.
- still needs checking
- The listing confirms hundreds of collectible knives but does not provide an official rarity table or value ranking in this record.
Knife trading
official- what to do
- Trade collected knives with other players.
- still needs checking
- Trading is official, but no fixed knife price or value tier is inferred from the experience listing.
Start here
How to approach your first round
- 01
Join from the official Roblox experience page and read the role assigned to you at the start of the round.
- 02
As an Innocent, stay alive, observe suspicious behavior, and help identify the Murderer without pretending you have the Sheriff's weapon.
- 03
As the Sheriff, work with Innocents and protect the group because the official listing identifies you as the only player with a weapon.
- +
Verified codes
Code check pending
A code-specific verification pass has not been completed yet. The wiki check date covers the game page, not a code redemption test.
Traceable facts
Sources
horror social obby
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Record updated Jul 19, 2026 — Added a source-backed Murder Mystery 2 dossier with the official three-role loop, knife collection and trading boundaries, a measured Roblox discovery signal, and no unverified codes, values, prices, or tier claims.