October 2, 2025 Update: We’ve just added a brand-new code to help you on your journey!
Survival in the post-apocalyptic realm of Once Human can be incredibly tough, especially with cosmic horrors threatening your very existence. That’s why we’re here to give you a much-needed edge! Whether you’re a seasoned veteran or just embarking on your journey in Nalcott, these free redemption codes are your ticket to extra resources, exclusive cosmetics, and a better chance at survival. Forget spending hours meticulously gathering materials and constantly risking your life outside your safe haven – these codes can instantly boost your coffers and equip you for the challenges ahead.
All Active Once Human Codes
Here are all the valid Once Human redeem codes currently available:
- OH25SEPT25 – 800 Starchrom, 100 Mitsuko’s Mark, 2 Butterfly Emissary Crates (NEW)
- s1newgameplay – 1,000 Starchrom, 200 Stardust Ether, 2 Butterfly’s Emissary Crates
- THANKYOU – 2,000 Starchrom
- MP3H4X643R – 1,000 Starchrom
- RAIDZONEDROPS – 100 Mitsuko Marks, 2 Butterfly Emissary Crates, 1 Paint: Lily of the Valley – Unfurl
Here’s a list of codes that are no longer active:
- 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 Redeem Once Human Codes
Redeeming your Once Human codes is quick and easy. Follow these steps to claim your free rewards:
- Launch Once Human and ensure you’ve completed the initial “Eve of Evolution” tutorial questline. You’ll need to have crafted all the required materials, including ammo for your weapon, before proceeding.
- Once the tutorial is done, access the in-game “Shop Events” menu. On PC, you can usually do this by pressing F3 or navigating through the main menu.
- Look for and click on the “Redeem Code” option, typically found in the bottom right-hand corner of the Shop Events screen.
- Carefully enter one of the active codes from the list above into the provided input field.
- Confirm your entry to receive your rewards!
If you’re playing on a mobile device, head to the settings menu in the top right corner of your screen, then select the “Redeem Code” option at the bottom.
These codes offer a fantastic way to acquire Energy Links, unique cosmetics, and other essential items. But the freebies don’t stop there! Keep an eye out for Once Human Twitch drops and consider exploring the Once Human Battle Pass for even more exciting rewards and ways to enhance your gameplay.