Murder Mystery 2 Codes July 2026

Murder Mystery 2 Codes TL;DR

• MM2 codes mainly reward exclusive cosmetic knives.

• Past rewards include the Gifted, Combat II, Prism, Neon, and Reptile knives, with HW2017 being the unusual exception that rewarded the Pumpkin pet.

• Codes are redeemed through the Inventory menu in the MM2 lobby.

• New codes are rare, so I recommend claiming any future release immediately.

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All Murder Mystery 2 Codes July 2026

Murder Mystery 2 has released around 20 known promo codes over its lifetime. The current code pool consists of legacy promotions rather than new July releases, but their rewards remain relevant because many of the old items are now collector pieces.

The MM2 code history is a little weird because several rewards appear with alternate code variants across archived lists. The TNL Knife, for example, is associated with both N3XTL3V3L and TH3N3XTL3V3L, so I definitely wouldn’t blame you for getting confused.

That is why I prefer keeping the complete historical list together rather than quietly deleting half of it every time one tracker disagrees with another.

What Rewards Can You Get From MM2 Codes?

MM2 does not really need codes to hand out stat boosts or progression currency. The wider game economy is built around collecting and trading weapons, so a limited cosmetic can become far more interesting after it is no longer freely obtainable. Murder Mystery 2 codes have historically rewarded:

• Exclusive knives

• Promotional collector weapons

• One pet

• Event-themed cosmetics

Most of the old rewards were cosmetic knives, with the main exception being HW2017, which gave the Pumpkin pet.

How to Redeem Murder Mystery 2 Codes

MM2 codes are redeemed directly through the Inventory menu.

1. Launch Murder Mystery 2 on Roblox.

2. Enter the lobby.

3. Click Inventory on the left side.

4. Find the EnterCode box near the bottom-right.

5. Enter the code exactly as written.

6. Click Redeem.

I recommend copying a code instead of typing it manually. Old MM2 codes frequently replace letters with numbers. COMB4T2, for example, uses the number 4 instead of the letter A, and one wrong character is enough to make the code fail.

Why Is My Murder Mystery 2 Code Not Working?

There are a few common reasons an MM2 code may fail.

• The code has expired: Older MM2 promotions were temporary. Some were available for a very short period, including the original Gifted promotion.

• You entered the code incorrectly: MM2 loves replacing letters with numbers.

• You already redeemed it: Promo rewards can normally only be claimed once per account.

• The redemption button is not responding: The MM2 redemption interface has occasionally been reported as unresponsive when players test old codes.

Can You Still Get Old MM2 Code Weapons?

Yes, but not through their original codes. Many discontinued promotional weapons can still circulate through the trading economy. Players who claimed them during their original availability may still own and trade them. Your options usually are:

• Trade with another player

• Look for sellers offering the specific weapon on our MM2 marketplace

Since they remain in the economy, old code items remain relevant long after the promotion itself ends.

How to Get More Murder Mystery 2 Codes

New MM2 codes do not follow a fixed schedule. Historically, the best places to track the code releases are:

• The official Murder Mystery 2 Discord

• Developer’s X account

• Major game updates

• Halloween and Christmas events announcements

• Special community promotions

• This article

The official game description has historically pointed players toward developer channels for updates and free knife codes. I would pay the most attention around major seasonal events. MM2 already has a long history with Halloween and Christmas content, making those the most obvious periods for another promotion.