Blox Insider

If you have been spending time on Roblox lately, chances are you have already come across My Knife Farm, and for good reason. The game has been pulling in tens of thousands of concurrent players, sitting comfortably among the top 100 most popular experiences on the platform. At Blox Insider, we keep a close eye on games that manage to blend simple mechanics with deeply satisfying progression, and My Knife Farm is a textbook example of exactly that. Whether you are just getting started or already deep into upgrading your setup, the codes we have listed here will give you a meaningful head start.

What Is My Knife Farm?

My Knife Farm is a tycoon-style idle farming simulator developed by Switch Arts. The concept sounds straightforward enough: you purchase cases, open them to obtain knives of varying rarities, place those knives at your base where they begin generating income, and then reinvest that money into better cases, conveyor belt upgrades, and luck boosts. The rarer the knife, the more cash it produces. Simple on the surface, but surprisingly deep once you start layering systems together.

What makes the game particularly compelling is how it taps into the same psychology as loot box opening in games like Counter-Strike. There is something genuinely satisfying about cracking open a chest and landing a rare blade like the Gaia’s Rose or a high-value M9 Bayonet-type skin. The game currently features an impressive variety of knife types, ranging from everyday kukris and falchions all the way up to rare, themed, and high-earning variants. The progression loop of open, upgrade, earn, and repeat is familiar, but My Knife Farm executes it cleanly.

One important thing we want to highlight for new players: luck is not just a nice-to-have stat here. It directly influences the quality of knives you pull from your cases, which in turn affects how fast your income scales. This is exactly why luck-boosting codes are arguably the most valuable freebies the developer drops.

All Active My Knife Farm Codes (May 2026)

Below are all the currently working codes for My Knife Farm. We recommend redeeming these as soon as possible since promo codes in Roblox games tend to expire without warning, often tied to a new update or milestone being hit.

• 40klikes – Double Luck boost for 30 minutes
• 4cases – 2 million Gems
• switcharts – 2 million Gems and 200 Cash
• 20klikes – Double Luck boost for 30 minutes

As of the time of writing, none of the above codes have expired. That said, codes in My Knife Farm are milestone-based, meaning the developer releases them to celebrate player count achievements or game updates. We saw a new batch of codes drop on May 1, 2026, tied to the launch of four new case types in the game. Staying current is everything.

Expired My Knife Farm Codes

At this point in time, we have no expired codes to report. My Knife Farm is still a relatively new experience, and all previously released codes remain active. We will update this section the moment any code stops working.

How to Redeem My Knife Farm Codes

Redeeming codes in My Knife Farm is refreshingly painless. There are no hoops to jump through, no group joins required, and no tutorial gates blocking access. Here is how to do it:

1. Launch My Knife Farm on Roblox.
2. Click the Settings (gear) icon in the top-right corner of the screen.
3. Scroll down to find the code redemption box at the bottom of the Settings menu.
4. Type or paste a working code exactly as shown.
5. Hit Redeem and collect your rewards instantly.

One tip we always give our readers: copy and paste codes directly rather than typing them manually. Even a single extra space before or after the code will cause it to fail. If a code is brand new and returns an error, wait a couple of hours before trying again, as the game’s servers sometimes need time to register a freshly released code.

What Do the Rewards Actually Do?

Understanding what each reward type does will help you use them more strategically rather than just claiming them and moving on.

Gems are My Knife Farm’s premium progression currency. You can use them to unlock additional base slots, which means more knives working simultaneously and more cash flowing in per cycle. More slots equal faster scaling, full stop. The two codes currently offering 2 million Gems each are genuinely impactful, especially for players in the early-to-mid stages of their farm.

Double Luck boosts temporarily double your chance of landing higher-rarity knives from cases. Since knife rarity directly determines income, activating a luck boost before you open a batch of chests is the smartest way to stretch your cash. We recommend saving the luck codes for a session where you plan to actively sit and open cases, rather than just leaving the game idle.

How to Get More My Knife Farm Codes

The developer, Switch Arts, does not follow a fixed schedule for releasing codes. They typically celebrate player milestones, such as hitting a like target or a group membership count, and the codes get announced first on the official Switch Arts Discord server. It is worth joining if you want to be among the first to grab codes before word spreads widely.

Interestingly, when the game hit two million group members recently, the community expected a new code drop, but the developer opted for a Discord giveaway instead. This is a good reminder that milestone codes are never guaranteed, which is why bookmarking a reliable source is always the safer strategy. We track all new codes here at Blox Insider and update this page the moment anything new is confirmed.

Beyond codes, there are also in-game methods to earn extra rewards. The Spin Wheel, timed gifts that unlock as you accumulate playtime, seasonal events, and general progression milestones all contribute resources over time. Codes are the fastest injection of value, but they work best when combined with consistent in-game activity.

Why Codes Matter More Than You Think

We want to give you an honest perspective here rather than just listing codes and calling it a day. In My Knife Farm, the early game can feel slow if you are starting completely from scratch. Your first few cases cost money you barely have, and the knives you pull from them are unlikely to be particularly impressive. This is where codes genuinely change the experience.

Two million Gems from a single code can unlock base slots that would otherwise take hours of grinding to afford. A 30-minute double luck window, if used smartly during an active case-opening session, can pull you significantly ahead of where normal RNG would land you. We think of codes less as cheat shortcuts and more as a developer-sanctioned way to fast-track the opening hours of the game, getting you to the part where progression feels rewarding rather than tedious.

Final Thoughts

My Knife Farm has earned its popularity on Roblox, and with the new case types added in the recent May update, there has never been a better time to jump in. Redeem all four active codes above before they expire, use your Gems wisely on base slot upgrades, and time your luck boosts to coincide with active case-opening sessions. We will keep this page updated as new codes are released, so check back with us at Blox Insider whenever a new update drops.

Also Read: My Knife Farm Roblox – A Complete Beginner’s Guide to Getting Started

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