Grab gem drops and luck boosts you can plug into your knife farm with these active My Knife Farm codes.
My Knife Farm is a Roblox collector where you grow your knife stash, chase rare rolls, and trade drops for upgrades. Codes hand you free gems and temporary luck boosts that speed up your progress.
Working My Knife Farm Codes
Copy these exactly as written — the redeem field is case-sensitive, so a stray capital will bounce your entry.
pleasegivemepotion
Free in-game rewards
New
iamrich
Free in-game rewards
New
40klikes
30 minutes of doubled luck
4cases
2 million gems
Switcharts
2 million gems
20klikes
30 minutes of doubled luck

How to redeem codes in My Knife Farm
Step 1: Launch My Knife Farm on Roblox and wait until your character has fully spawned into the farm. Codes cannot be entered from the loading screen.
Step 2: Look for the codes button on the side menu (usually a Twitter/X-style icon) and tap it to open the redemption window.
Step 3: Paste one code from the working list into the text field, keeping the capitalization identical to what you see above.
Step 4: Press the confirm/redeem button. A pop-up or an instant balance change tells you the reward landed. If nothing happens, double-check for typos or trailing spaces, then try again.
How to get more My Knife Farm codes
New codes usually drop when the game hits a like milestone, ships a big update, or crosses a player-count target. To catch them at the source, keep tabs on the developer’s official channels — the Roblox game page description, the group wall for the studio behind My Knife Farm, and their linked social profiles are where fresh codes are announced first.
Bookmarking the Roblox game page for My Knife Farm is the easiest way to check for update notes, which often hide new codes at the bottom. Expect a fresh batch every few weeks when the game is actively updated, and a burst of codes whenever a major event or new knife series launches.
Are My Knife Farm codes free?
Yes. Every code above is free to redeem, and you do not need Robux or a paid pass to use them. The developer releases them as thank-you drops to the community.
Why isn’t my code working?
The two usual culprits are typos and expiration. Copy and paste rather than typing by hand, and if the code still fails, it has likely rolled off the active list since codes are time-limited by the developer.
Redeem the gem codes first to top up your currency, then save the luck boost codes for a run where you plan to open cases back-to-back so the 30-minute timer isn’t wasted sitting idle at the farm.