Nine Once Human codes are worth entering right now. GEARUP01, STARDESK01, CONSOLEDEV, custom1year, anniv014, 2026SFOH, S3STREAMER, ysa6pfr4hk and hfxpneakdd are each listed as active by at least two code trackers updated in October 2026, and no tracker has marked any of them expired. Starry Studio has not posted any of them on its official website or in its Steam announcements, and the official Isles of Abyss launch notes (October 21) list no new code.
You enter codes in the PC or mobile client. We found no confirmed redeem box on PS5 or Xbox (see the console section below). Everything on this page was checked on October 30, 2026 at 22:40 UTC.
Table of Contents
Quick answer
- Active codes (listed by 2+ dated trackers): GEARUP01, STARDESK01, CONSOLEDEV, custom1year, anniv014, 2026SFOH, S3STREAMER, ysa6pfr4hk, hfxpneakdd.
- Expiring: psych0plays and Horizons42 were listed as valid only until October 30.
- Official codes: none in Starry Studio’s website news or Steam announcements since late July.
- Where to redeem: on PC, the Redeem Code box in the Shop/Events menu. On mobile, the three-dot menu, then Settings, then Redeem Code.
- Console: there’s no confirmed redeem box on PS5 or Xbox. Xbox players can claim the free Isles of Abyss Bonus Pack instead.
Isles of Abyss, the free ocean expansion live since October 21. Its launch notes list no new redeem code. Image: NetEase Games via Xbox Wire
Working Once Human codes (October 2026)
None of these codes comes from an official Starry Studio post we could read. Each one has to appear on the active list of at least two dated trackers to count. Those trackers are Pocket Gamer (updated October 25), Mobile Matters (updated October 22) and GIGA (checked October 1). Reward lists come from Pocket Gamer and Mobile Matters. Codes are case-sensitive, so copy them exactly.
| Code | Reward (as listed) | Platform | Status | Listed active by |
|---|---|---|---|---|
| GEARUP01 | 1 Stardust Secret Crate: S13, 50 Mitsuko’s Mark, 50 Stardust Source | PC, mobile | Active | Pocket Gamer, Mobile Matters, GIGA |
| STARDESK01 | 1 Stardust Secret Crate: S13, 50 Mitsuko’s Mark, 50 Stardust Source | PC, mobile | Active | Pocket Gamer, Mobile Matters, GIGA |
| CONSOLEDEV | 2,000 Starchrom, 3 Gamer Pro Gift Boxes | PC, mobile | Active | Pocket Gamer, Mobile Matters, GIGA |
| custom1year | 666 Starchrom | PC, mobile | Active | Pocket Gamer, Mobile Matters, GIGA |
| anniv014 | Anniversary rewards (items not listed) | PC, mobile | Active | Pocket Gamer, Mobile Matters, GIGA |
| 2026SFOH | 1,000 Starchrom, 1 Butterfly’s Emissary Crate II, 1 [100 off 500] Shop Coupon | PC, mobile | Active (longest-running) | All six trackers we checked (March to October) |
| S3STREAMER | 1,000 Starchrom, 1 Butterfly’s Emissary Crate II, 1 [100 off 500] Shop Coupon | PC, mobile | Active (longest-running) | All six trackers we checked (March to October) |
| ysa6pfr4hk | Not listed | PC, mobile | Active | Pocket Gamer, GIGA |
| hfxpneakdd | Not listed | PC, mobile | Active | Pocket Gamer, GIGA |
The Platform column means where you type the code. Trackers give the PC and mobile steps only, and none of them describes a console code box. 2026SFOH and S3STREAMER are the safest bets: Dexerto (updated August 30), PCGamesN (March 16) and Mein-MMO (May 5) have listed both as active for months as well. Some code names match official events. STARDESK01 lines up with Starry Studio’s July 10 StarDesk partnership post, CONSOLEDEV with the PS5 and Xbox launch in late August, and custom1year and anniv014 with the second anniversary in July. The official posts themselves don’t print the codes, though.
Expiring and disputed Once Human codes
The trackers disagree on these codes. Try them if you like, but don’t expect them to work.
| Code | Status | Why |
|---|---|---|
| psych0plays | Expired or expiring | Pocket Gamer and GIGA list it as valid until October 30. Neither gives a time zone. |
| Horizons42 | Unconfirmed, expiring | Only Pocket Gamer lists it (added October 25), valid until October 30 |
| STARLIGHTOH | Probably expired | Only the older lists include it (PCGamesN in March, Mein-MMO in May, Dexerto in August). The October lists dropped it. |
| OH25XMAS, 1030OHPALS, OH25SEPT25, s1newgameplay | Disputed | Still on the Pocket Gamer and Mobile Matters active lists, but PCGamesN (March) and Mein-MMO (May) list them as expired |
| RAIDZONEDROPS, RAIDZONE, THANKYOU | Probably expired | Pocket Gamer moved them to expired, PCGamesN and Mein-MMO list them as expired, and only Mobile Matters still shows them |
Older launch-era codes such as ONCEHUMAN0710, OH000007 and HALLOWEEN2024 are on the expired lists at Pocket Gamer and Mobile Matters. GIGA still shows some of them as active, which is why one tracker alone isn’t enough.
Are there official Once Human codes from Starry Studio?
We found none. We read every post in the news section of oncehuman.game, up to the October 30 “3.1.1 Bug Fixes” notice. We also read the 60 most recent Once Human announcements on Steam, which go back to late July. None of them contains a redeem code. The 3.1.1 Isles of Abyss update notes mention a “Redeem Shop”, but that’s the Battle Pass shop where you spend in-game currency on items. It isn’t a code box.
Trackers say new codes usually come through Once Human’s X, Facebook and Discord accounts and through content creators. We couldn’t read those feeds for this check, so a code posted only there in the last few days may be missing from this page. When Starry Studio publishes one on its website or on Steam, it goes to the top of this page.
How to redeem Once Human codes on PC
- Finish the opening prologue. PC Gamer’s guide says you have to beat the Siren and reach the open world before the code box appears.
- Open the main menu (Esc) and go to Shop, then the Events tab. Older guides use the F3 shortcut for this.
- Press X, or click Redeem Code in the bottom-right corner.
- Paste the code exactly, then select Redeem. Press Esc to enter another one.
The menu has moved between versions, and some guides now point to Settings, then Account, then Redeem Code. If you can’t find the button in the Shop, look there.
How to redeem Once Human codes on mobile
- Tap the three-dot menu in the top-right corner of the screen.
- Open Settings.
- Scroll down and tap Redeem Code at the bottom.
- Enter the code and tap Confirm. Pocket Gamer says the rewards are added to your account straight away.
Can you redeem Once Human codes on PS5 or Xbox?
There’s no confirmed way. Once Human launched on PS5, PS5 Pro and Xbox Series X|S at the end of August with full cross-play. The official Console Launch FAQ on Steam says you can link a console account to an existing PC or mobile account, either at oncehuman.game/zjzhbd/en/ or through Settings, then Account, then Link Account. Progress then follows you across devices. One account can’t be signed in on two platforms at the same time. None of the trackers or official posts mentions a redeem-code box in the console version.
Because the account is shared, rewards redeemed on the PC or mobile client by a linked account should also show up on console. That’s our reading of the FAQ, not something Starry Studio has confirmed.
Sea life added with Isles of Abyss. Xbox players can also claim a free Bonus Pack with a diving suit and 2,000 Starchrom. Image: Starry Studio / NetEase Games
Free Isles of Abyss Bonus Pack on Xbox
Xbox players can get a code-free extra. Xbox Wire’s October 29 post links a free Isles of Abyss Bonus Pack that contains:
- 1 of 7 Isles of Abyss Morphed Deviations (your choice), for example Whalepup “Don’t Get Wet” or Director Fox “Vacation”
- An Ocean Survival Supply Bag: 10 Purified Water, 1 Compact Water Filter, 1 Basic Diving Suit and 5 Antibiotics
- 2,000 Starchrom
The listing says each account can claim it once across all platforms, and only the first claim counts. If you’re new to the ocean scenario, our Once Human Isles of Abyss guide covers how to start, the five regions and ship building.
Why your Once Human code isn’t working
- Capital letters: codes are case-sensitive. Type ysa6pfr4hk in lowercase and GEARUP01 in uppercase, exactly as listed.
- Not in the open world yet: finish the prologue first.
- Creator codes run out: Pocket Gamer notes that creator codes often hit a redemption limit before their end date.
- It’s expired: trackers often keep codes on their active lists long after they stop working. That’s why we only list codes that two dated trackers agree on and flag the disputed ones.
Playing more than one survival game? We also keep dated code lists for Dark War: Survival gift codes and Last War: Survival codes. For base-building with creatures, see our Palworld breeding combos guide.
FAQ
Are there new Once Human codes for Isles of Abyss?
No. The October 21 launch notes and every official update since then have no redeem code. The newest code on tracker lists is the creator code Horizons42, added October 25 and listed as valid until October 30.
Do Once Human codes expire?
Yes. Creator codes such as psych0plays often have an end date, and event codes like OH25XMAS stop working after their event. 2026SFOH and S3STREAMER have stayed on every tracker’s active list since at least March.
Where does Starry Studio post Once Human codes?
According to the trackers, mostly on Once Human’s X, Facebook and Discord accounts and through content creators. Codes rarely appear on the website or in Steam announcements.
Sources: Once Human official news (3.1.1 update notes Oct 21, StarDesk partnership Jul 10), Once Human Steam announcements (Console Launch FAQ Aug 24, console server schedule Aug 26, 60 posts to Oct 30), Xbox Wire (Oct 29), Pocket Gamer (Oct 25), Mobile Matters (Oct 22), GIGA (Oct 1), Dexerto (Aug 30), Mein-MMO (May 5), PCGamesN (Mar 16), PC Gamer (redeem steps). Checked October 30, 2026, 22:40 UTC.
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Featured image: Starry Studio / NetEase Games
