If you’ve ever loaded into a round of Murder Mystery 2 and watched someone else strut around with a knife you’ve never seen before, there’s a good chance they got it from a code. MM2 codes are one of the easiest ways to pad out your inventory without spending a single Robux, which is exactly why so many players search for them every week.
The tricky part is that Nikilis, the developer behind MM2, doesn’t hand out new codes on a regular schedule. Some months bring two or three drops. Other months bring nothing at all. That gap is where a lot of outdated “code lists” trip people up, since they keep recycling codes that stopped working years ago.
This guide sorts out what’s actually redeemable right now, what’s expired for good, and how to redeem codes correctly so you don’t waste a working one on a typo. We’ll also cover what to do while you wait for the next batch, and how to make sure you’re first in line when it does show up.
MM2 Codes 2026
Here’s the direct answer: as of July 2026, there are no active MM2 codes. Nikilis hasn’t pushed a new code since the last round expired, and that dry spell has stretched on for a while now. It’s not unusual for MM2 the game has always released codes in bursts tied to updates, holidays, or milestones rather than on a set calendar.
That said, no codes right now doesn’t mean no codes ever. When Nikilis does drop something, it usually goes live with very little warning, so it pays to know where to look more on that below rather than just refreshing this page and hoping.
Functional Codes For MM2
Right now, there’s no functional code list to share, because nothing is currently live. Every code that has been released in MM2’s history has eventually expired that’s just how the redemption system works. Once a code is retired, typing it into the inventory box does nothing, no matter how many times you try.
The best move while you wait is to bookmark this page. We update it the moment a new code goes live, along with the reward it unlocks and roughly how long you can expect to have to redeem it.
Expired Murder Mystery Two Codes
Even though these won’t work anymore, it’s worth knowing what’s been given away in the past partly out of curiosity, and partly because it tells you what kind of rewards to expect from the next drop. Most MM2 codes hand out a knife skin, and a few have included pets.
| MM2 Code | Reward |
|---|---|
| COMB4T2 | Combat II Knife |
| PR1SM | Prism Knife |
| AL3X | Alex Knife |
| C0RL | Corl Knife |
| D3NIS | Denis Knife |
| SK3TCH | Sketchy Knife |
| SUB0 | Sub Knife |
| INF3CT3D | Infected Knife |
| G003Y | Goo Knife |
| R3PT1L3 | Reptile Knife |
| SK00L | Skool Knife |
| PATR1CK | Patrick Knife |
| TH3N3XTL3V3L | TNL Knife |
| N30N | Neon Knife |
| HW2017 | Pumpkin Pet |
A handful of these knives, like the Skool Knife and Sketchy Knife, have picked up a decent trading value over time since they’re no longer obtainable any other way. If you already own one from an old code redemption and you’re curious what it’s worth today, it’s worth running it through a MM2 value checker before you agree to any trade — values shift as items get rarer or as demand changes.
4 Simple Steps To Redeem Codes For Murder Mystery 2
When a new code does drop, redeeming it takes about ten seconds. Here’s exactly how it works:
- Open Murder Mystery 2 on Roblox and let the game fully load into a server.
- Click the Inventory icon on the left-hand side of your screen — it looks like a small treasure chest.
- Find the “Enter Code” box in the bottom-right corner of the Inventory window, and type the code in exactly as it’s written.
- Hit Redeem Your reward should land in your inventory almost instantly.
A couple of things trip people up here. First, codes are case-sensitive, so “SK00L” and “sk00l” aren’t treated the same by the system always match the capitalization exactly. Second, codes only work inside the game itself. There’s no code redemption page on Roblox.com for MM2, so don’t waste time hunting for one there.
How To Get More Codes For MM2?
Since codes don’t drop on any predictable schedule, your best bet is to keep tabs on the sources Nikilis actually uses to announce them:
- Follow Nikilis on X (formerly Twitter) new codes are almost always posted there first, often alongside a screenshot of the reward.
- Subscribe to Nikilis’s YouTube channel code announcements sometimes come bundled with update videos or teasers for upcoming content.
- Join the official MM2 Discord server the community there tends to catch new codes within minutes and cross-verify them before sharing.
- Watch for major in-game updates new codes are frequently timed to coincide with a fresh weapon crate, a holiday event, or a milestone like a subscriber count or anniversary.
- Bookmark this page — we track all four of the sources above and update this list as soon as something changes.
If you’re building out your inventory in the meantime, codes aren’t your only option. Trading is still the backbone of MM2’s economy, and knowing which items hold real value makes a huge difference. A quick look at a MM2 tier list can help you spot which weapons are worth chasing through trades while you wait on the next code.
Things To Do If MM2 Codes Don’t Work
Even when a code is technically active, it can still fail to redeem. Before assuming it’s dead, run through these checks:
- Double-check your spelling: MM2 codes are case-sensitive, and a single wrong character will cause the redemption to fail silently.
- Confirm the code hasn’t expired: Codes are usually only valid for a limited window sometimes just a few weeks before Nikilis retires them for good.
- Restart the game: Occasionally a code will fail simply because of a loading glitch, and a fresh server join clears it up.
- Check for extra spaces: Copy-pasting a code from a forum or comment section can accidentally include a leading or trailing space that breaks the redemption.
- Make sure you’re in the right menu: The code box lives in Inventory, not in the in-game Shop or Settings menu.
If you’ve tried all of the above and it’s still not working, it’s very likely the code has simply expired. At that point, the only fix is waiting for the next one.
Frequently Asked Questions
Are there any active MM2 codes?
No. As of July 2026, there are no active MM2 codes available. Nikilis periodically releases new ones tied to updates or events, so it’s worth checking back rather than assuming this will stay the case forever.
What is a code in Roblox MM2?
A code in Roblox MM2 is a short string of letters and numbers that players can enter in the game’s Inventory menu to unlock a free item, almost always a knife skin or, occasionally, a pet. Codes are released directly by the developer and typically expire after a set period.
Are there any Murder Mystery codes in 2026?
Not at the moment. No new Murder Mystery 2 codes have gone live in 2026 so far, but that’s consistent with how the game has always operated codes come in irregular bursts rather than on a schedule, and a new one could appear with very little notice.
Conclusion
There’s no getting around it: right now is a quiet stretch for MM2 codes, and there’s nothing active to redeem. But that’s happened before, and it’s always changed without much warning usually tied to an update, an event, or Nikilis simply deciding it’s time. Bookmark this page, keep an eye on Nikilis’s social channels, and you’ll be ready to redeem the next code the moment it drops instead of finding out about it a week late.
While you wait, it’s a good time to sort out what you already own. Run your current knives through a trade value checker to see what they’re worth, and browse the Godly items list if you’re weighing a trade for something new. That way, when the next code finally lands, you’ll already know exactly where the new item fits in your collection.