CODES
NTE Code Not Working? Invalid, Expired & Already Redeemed Fixes
Quick answer
Most “invalid” codes have simply expired — NTE codes usually last a few weeks. Paste the code exactly (it’s case-sensitive) and use one from the working list.
Fix by error message
| Message | What it means | Fix |
|---|---|---|
| Invalid code | Typo, extra space, wrong capitals — or the code has expired | Copy-paste it exactly from the codes page. If it still fails, it's expired. |
| Code expired | The code's window has ended | Use a newer code. |
| Already redeemed | This account already used it on this server | Check your mailbox — the rewards are probably there. |
| No redeem option in the menu | The feature isn't unlocked yet | Finish the prologue; it unlocks with the mailbox. |
| Redeemed, but no rewards | Rewards go to the mailbox | Open the mailbox and claim. Check you're on the right server. |
Why so many codes "don't work"
Code sites often keep old codes on their lists for months. Most NTE codes last a few weeks, so a list that hasn't been updated recently is mostly expired. Our codes page only marks a code as working when at least two trackers updated this month agree.
Special codes
Partner codes, like the Opera GX Corner Hub code, are personal: each player gets their own code and it only works once. A partner code shared publicly will already be used. See the Opera GX rewards guide.
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Primary source: official NTE notice. Fan-made summary; check the live game for account-specific details.