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  "description": "Redeem these codes for Oroberyl, T-Creds, and upgrade materials, and check back often for the latest working list.",
  "path": "/arknights-endfield-codes-latest-working-list/",
  "publishedAt": "2026-01-22T03:47:46.000Z",
  "site": "https://allthings.how",
  "textContent": "**Update:** We found 1 new Arknights: Endfield code on May 24, 2026 and added it to the list.\n\nArknights: Endfield currently has a small set of redeemable codes that grant currency and upgrade materials. Rewards are delivered through the in-game Mail system after redemption, and each code can be used once per account.\n\n* * *\n\n### Working Arknights: Endfield codes\n\n  * `ZAU2SYXHWX5L4ZH` **NEW** — 5,000 T-Creds and 10 Arms INSP Kit\n  * `ENDFIELDGIFT` — 150 Oroberyl, 10,000 T-Creds, 20 Intermediate Combat Record, and 20 Arms INSP Kit\n  * `ENDFIELD4PC` — 13,000 T-Creds, 2 Advanced Combat Record, and 2 Arms INSP Kit (PC only)\n\n\n\n* * *\n\n### Version 1.3 mail rewards\n\nAlongside the current code pool, a Version 1.3 mail reward was issued in-game on May 22, 2026 at 20:00 (UTC+8). That mail includes 1,000 Oroberyl, 10,000 T-Creds, 8 Elementary Cognitive Carrier, and 4 Arms INSP Set.\n\nThe mail can be claimed after you unlock the Mail feature, and that specific mail stays valid for 14 days.\n\n* * *\n\n### How to redeem Arknights: Endfield codes\n\n**Step 1:** Launch Arknights: Endfield and load into the game. Codes are redeemed in-game rather than from a separate web portal.\n\n**Step 2:** Open the main menu, then enter `Settings`. On PC, this can be done with `Esc`.\n\n**Step 3:** Go to `Platform & Account`. Select `Exchange Code`.\n\n**Step 4:** Enter the code exactly as shown, then confirm the redemption. If it works, the reward is sent to your in-game mailbox.\n\n**Step 5:** Open `Mail` and claim the attached items. Standard reward mail expires after 30 days, so it is best to collect it promptly.\n\n* * *\n\n### When redemption becomes available\n\nYou need to progress far enough to unlock the Mail system before you can collect code rewards. One confirmed requirement is completing the tutorial and unlocking Mail during the `Break the Siege` Main Mission.\n\nAnother confirmed progression point tied to in-game redemption is completion of `Valley Reboot`. Once the Exchange Code option is visible and Mail is unlocked, redemption is ready to use.\n\n* * *\n\n### Expired Arknights: Endfield codes\n\n  * `ALLFIELD` — Expired\n  * `RETURNOFALL` — Expired\n\n\n\n* * *\n\n### What the active codes give you\n\nThe current rewards focus on basic progression resources. T-Creds cover routine spending, while Arms INSP Kit and Combat Record items help with upgrades and leveling. Oroberyl is included through `ENDFIELDGIFT` and through the recent in-game mail reward.\n\nFor most accounts, the best order is simple. Redeem the universal codes first, then use `ENDFIELD4PC` if you play on PC.\n\n* * *\n\nIf new codes are added, the active list will change before the expired list does, so the working set above is the one to use first.",
  "title": "Arknights: Endfield Codes (May 2026)",
  "updatedAt": "2026-05-24T17:13:50.227Z"
}