In the unforgiving world of Once Human, where eldritch abominations lurk around every corner, every bit of help counts. Whether you’re a new survivor just finding your footing in Nalcott or a seasoned veteran battling the toughest bosses, a little boost can make all the difference. That’s where these handy redemption codes come in!
Update (October 8, 2025): We’ve just re-verified this list to ensure you have all the latest working Once Human codes.
Just like many popular free-to-play PC games, Once Human frequently releases special codes that grant you valuable in-game resources, cosmetics, and other exciting rewards. These freebies can save you hours of grinding, keeping you safe and well-equipped without having to risk your neck out in the wild.
Ready to grab some free loot? Here’s a list of all the currently active Once Human redeem codes:
Active Once Human Codes:
- OH25SEPT25 – Get 800 Starchrom, 100 Mitsuko’s Mark, and x2 Butterfly Emissary Crates.
- s1newgameplay – Receive 1,000 Starchrom, 200 Stardust Ether, and x2 Butterfly’s Emissary Crates.
- THANKYOU – Claim 2,000 Starchrom.
- MP3H4X643R – Grab 1,000 Starchrom.
- RAIDZONEDROPS – Unlock 100 Mitsuko Marks, x2 Butterfly Emissary Crates, and x1 Paint: Lily of the Valley – Unfurl.
Make sure to redeem these quickly, as codes can expire without warning!
Expired Once Human Codes:
The following codes are no longer active, but we keep this list updated so you don’t waste time trying them:
- OH000007
- OHS10521
- RAIDZONE
- ohmobile2025
- QJQWWNMC4R
- ASJM36TW7Y
- TD6JFM4Y6N
- XCX3R4DHKA
- RHM4TK3E6E
- PMN8TH8R7Y
- HJDPYT8KWY
- LGIOLGIO
- HALLOWEEN2024
- ONCEHUMAN1010
- JTA6DXDRYR
- 37CRASHCOURSE
- ONCEHUMAN0920
- CK4664KQW4
- ONCEHUMANNEWS
- ONCEHUMAN0815
- cdym4mxdnh
- hyd7my66rt
- OH000007
- OH777777
- OnceHuman0710
- fcnx8nhxj7
- OnceHumanTBG
- OnceHumanJRpt
- OnceHumanIGP
- OnceHumanLG
- OnceHumanMMOB
- OnceHumanKFBT
- OnceHumanCrow
How to Easily Redeem Your Once Human Codes
Redeeming your codes is straightforward, but you’ll need to complete the initial tutorial questline, “Eve of Evolution,” first. This involves crafting essential materials, including ammo for your chosen weapon. Once that’s done, you can access the redemption options.
For PC Players:
- Press F3 on your keyboard, or navigate to the main menu.
- Select Shop Events.
- Look for and click the Redeem Code button, usually found in the bottom right corner.
- Enter your code precisely as it appears in our list above and confirm!
For Mobile Players:
- Tap the settings menu icon in the top right corner of your screen.
- Choose the ‘Redeem Code’ option at the bottom.
- Input your code and enjoy your rewards!
These codes are fantastic for getting a head start with Starchrom, Mitsuko Marks, cosmetics, and more. But don’t stop there! You can also earn additional freebies through Once Human Twitch drops and unlock even more fantastic rewards with the Once Human Battle Pass. Keep an eye out for these opportunities to maximize your gains!