Learn how to redeem Once Human Codes for Rewards. In Once Human, you cannot only rebuild the world, but you also have various cosmetic options and charming outfits to make you look stylish. To assist you in finding all the valid redemption codes for outfits and items, we’ll list any we come across right here.
Are there any redemption codes available for Once Human at launch? Currently, there are several codes to use, and we will keep a close watch to update you with any freebies that become available for redemption in the game’s main menu.
Once Human Codes - October 2025
All Active Once Human Codes as of October, 2025.
| Codes | Rewards |
|---|---|
| MP3H4X643R | 1,000x Starchrom |
| OH25SEPT25 | 800 Starchrom, 100 Mitsuko’s Mark, x2 Butterfly Emissary Crates |
| OH000007 | 2x Activator, 300x Energy Link |
| THANK YOU | 2,000 Starchrom |
| RAIDZONE | 2,000 Starchrom |
| RAIDZONEDROPS | 2x Butterfly Emissary Crates, 1X Paint: Lily of the Valley, 100x Mitsuko Marks |
The following codes, provided by YouTube influencers, can only be redeemed once as a collective group since they are identical and offer the same rewards:
These codes have expired and will no longer work as of July 2025.
| Expired Codes | Rewards |
|---|---|
| ASJM36TW7Y | 1,000x Starchrom |
| QJQWWNMC4R | 1,000x Starchrom |
| HALLOWEEN2024 | 1x Butterfly Emissary Crate I, 1x Stardust Corn Ale, 3x Quick Activator, 50x Stardust Source, 1x Canned Lunch Meat |
| JTA6DXDRYR | 500 Starchrom, 1x Butterfly’s Emissary Crate |
| ONCEHUMAN1010 | 500 Starchrom, 1x Butterfly’s Emissary Crate |
| 37CRASHCOURSE | 2x Activator, 1x Adrenaline Shot, 50x Stardust |
| ONCEHUMAN0920 | 500 Starchrom, 1 Butterfly’s Emissary Crate |
| CK4664KQW4 | 500 Starchrom, 1 Butterfly’s Emissary Crate |
| ONCEHUMANNEWS | 500x Starchrom, Butterfly’s Emissary Crate |
| ONCEHUMAN0815 | 500x Starchrom, Butterfly’s Emissary Crate |
| OnceHumanIGP | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| OnceHumanJRpt | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| OnceHumanTBG | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| OnceHumanMMOB | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| OnceHumanLG | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| ONCEHUMANKFBT | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| OnceHumanS7 | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| OnceHumanCrow | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| fcnx8nhxj7 | 300x Energy Links, 2x Activator, 1x Adrenaline Shot |
| hyd7my66rt | 300x Energy Links, 2x Activator |
| HJDPYT8KWY | 5x Butterfly Emissary Crate, 3x Activator |
| OH000007 | 300x Energy Links, 2x Activator |
| OH777777 | 300x Energy Links, 2x Activator |
| cdym4mxdnh | 200 Energy Link and 2 Sanity Gummies |
| OnceHuman0710 | Camouflage Vehicle Skin |
In Once Human, you’ll find yourself stranded in the wilderness without food, shelter, or resources to shield you from nature’s harshness. It’s a genuine survival game, a genre that’s been popular this year. Fortunately, the grind may be less taxing, thanks to hints at a code redemption system in the game’s menu. While there are only a few codes to redeem right now, the system will allow you to redeem codes for free resources, currency, and cosmetic items to help you survive.
We will be monitoring several different channels to see if we can compile some official codes on this page. Please keep checking back for updates. If you’ve discovered any that we’ve missed, you can always reach out and let us know.
How to Redeem Once Human Codes
Codes from official channels or Twitch Drops can be redeemed by heading to the settings menu in-game and clicking on the Redeem Code option. A prompt will load where you can paste any code you’ve copied.
Twitch Drops Rewards
The Twitch Drops event for Once Human will run from July 9th to August 5th, 2025. Log in to your account on the official website and then connect your account to Twitch.
After activating Twitch Drops, watch any stream under the Once Human category to participate in the event.
Here’s the Reward list:
- Weapon Charm Thumb Up - 1 Hour Watch Time
- Autumn Splendor Shoes - 2 Hour Watch Time
- Mayfly Cap - 4 hour Watch Time
- Autumn Splendor Bottoms - 6 Hour Watch Time
- Autumn Splendor Tops - 8 Hour Watch Time
Rewards will be delivered to your in-game mailbox within 24 hours.
You can find Once Human on Steam.
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