2026-07-15
In-game mail benefits
The developer letter mentioned mail rewards for captains. Check the current in-game mail and official notices for eligibility.
Big-Face Coin (大脸币) ×500,000Rosa Shard (蔷薇石) ×1,600
Redeem Codes
Sea of Remnants CN redeem codes
Recorded Chinese-server codes, rewards and expiry dates. Availability may differ by account, platform or region and is not confirmed for the global version.
Recorded codes2
Historical official benefits
July 15, 20262026-07-15
Selection experience and compensation
The letter described a choice between a black-rarity crewmate selection box and 80 来一杯银币. Check the in-game details before choosing.
Black crewmate selection box来一杯银币 ×80
These are historical benefits, not redeem codes. Their current availability is unconfirmed.
Recorded codes
Updated 2026-07-19Recorded status may be out of date. Check the in-game result; English item names are provisional where not officially confirmed.
CN codeYWZH2026
Expired according to the CN record
CN codeywzh666
Availability unconfirmed
How to redeem
- Open the top-left menu and select 设置 (Settings).
- Open 其他 (Other), then 账户信息 (Account Information).
- Select 礼包码 (Gift Code), paste the code and check the in-game response.
Before you use a code
Common questions
Are these Sea of Remnants codes for the global version?
No. This list records codes for the live Chinese server. A code, reward or expiry date should not be assumed to apply to a future global release.
Why are some reward names still shown in Chinese?
Names without a verified official translation may remain in Chinese or appear alongside a provisional English name. The Chinese label helps players match the reward in the CN version.
What should I do if a code fails?
Check capitalisation, remove spaces and confirm that the account has not already used the code. Codes may expire early or be limited by channel or account, so the current in-game result is final.
See the Chinese codes page for the original record and sources, or report a code issue.