Murder Mystery 2 (MM2) codes (July 2026)

MM2 codes have rewarded players with a variety of exclusive collectibles over the years, including rare knives, unique weapon skins, and even limited-time pets. These items are highly sought after because they often become unavailable once the promotional code expires, making them valuable additions to any player’s inventory.

After a code expires, the associated reward can no longer be claimed directly and is usually only obtainable through trading with other players. Since these limited items can increase in demand over time, it’s always a good idea to redeem new MM2 codes as soon as they are released so you don’t miss out on free collectibles.

All working Murder Mystery 2 codes

There are no active Murder Mystery 2 codes right now. The July 2026 Summer update did not bring the system back.

Expired Murder Mystery 2 codes

F1RSTC0D3, R3PT1L3, 2015, PATR1CK, B4CK2SK00L, G003Y, N3XTL3V3L, N3ON, INF3CT3D, PR1SM, AL3X, C0RL, D3NIS, SK3TCH, SUB0, HW2017, COMB4T2

These old strings no longer unlock rewards. MM2 uses plenty of numbers in place of letters, so the exact spellings below are useful for spotting recycled or mistyped codes.

How to redeem MM2 codes

The code box sits inside Inventory rather than the main Roblox menu.

1. Open Murder Mystery 2 on Roblox.
2. Select Inventory on the left.
   
3. Find the EnterCode box in the bottom-right corner.
4. Paste the code exactly as shown.
5. Select Redeem and check your inventory.
   

The box may not appear on PlayStation, while the Redeem button is currently unresponsive on other platforms.

Why an MM2 code may not work

• It has expired: Developers can disable codes without warning.
• A character is wrong: Watch for lookalikes such as 0 and O, or 1 and I.
• The capitalization changed: Treat codes as case-sensitive and copy them exactly.
• You already redeemed it: A code only awards its item once per account.
• Your server is old: Join a fresh server if a code launches alongside an update.
• It has an extra requirement: Check the original announcement for any platform, version, or community rule.

Where to find new MM2 codes

New codes are most likely to appear through the game’s creator or official community channels. These are the useful pages to watch:

• Murder Mystery 2 on Roblox
• Nikilis on X
• Nikilis on YouTube
• Murder Mystery 2 Discord

Those channels mix codes with general updates, so bookmark this page if you only want the short working list. If you want more free rewards, check out the latest Azure Latch codes, Peroxide codes, and our complete list of all Roblox game codes.