Universal Tower Defense X Codes Not Working
Use this quick checklist before assuming a code is fake. Most failures come from expiration, exact casing, or old servers.
Checked May 18, 2026, 12:28 PM
Fix checklist
- Copy the code exactly, including punctuation and capitalization.
- Rejoin or switch server if the code was released around an update window.
- Check whether the code is on the expired list below.
- Open the full codes page and try the latest active codes first.
Try these active codes first
- ThankYou100KWano! · 500 Trait Rerolls, no requirement
- WanoCountdownDay1 · 150 Trait Rerolls, 5x of all Fragments, 50k Gold, and 15k Gems
- 50kInterestedWano · Trait Rerolls and 10k Gems
- GiftFromMiniking! · 100 Trait Rerolls and 3 Exclusive Shards
- GiftFromMiniking_2! · 2 Exclusive Shards
- 40kInterestedWano! · 200 Trait Rerolls, 25 Relic Rerolls, 25 Stat Rerolls, and Evolved Koyote
- 20KInterestedWano! · 250x Trait Rerolls, 2x Secret Etherealization Shards
- SorryForGlobalMatchmakingDowntime! · 200x Trait Rerolls
- GuildsCharityEvent! · 2x all Fragments, 5k Gems, 1x Secret Shard
- UTDXThankYouFor60KCCU · 150 Trait Rerolls, 50 Demon Orbs, 5000 Gems, and a unit reward
Recently expired codes
These codes are no longer listed as active. Skip them and redeem the active codes instead.
| Code | Reward | Checked |
|---|---|---|
| BrotherlyInterests | 200 Trait Rerolls, 20 Relic Rerolls, 35 Stat Rerolls, and 50k Gold | May 13, 2026 |
| Arise30k | 15k Gems and 200 Trait Rerolls | May 13, 2026 |
| InterestsIn2.5! | 10k Gems | May 13, 2026 |
| PeakJujutsu! | 200 Trait Rerolls | May 13, 2026 |
| Update2.5! | 30 Trait Rerolls, 25 Relic Rerolls, 5,000 Gems, and 30,000 Gold | May 13, 2026 |
| ShadowMonarch! | 20 Trait Rerolls, 5 Relic Rerolls, 20 Stat Rerolls, 10 Stat Locks, 2,000 Gems, and 20,000 Gold | May 13, 2026 |
| CursedEnergy! | Trait Rerolls, Coins, and Gems | May 13, 2026 |
| Srry2.5Delay! | 100 Trait Rerolls | May 13, 2026 |
| FinalReveals! | 6 Mythic Etherealization Shards, 3 Exclusive Etherealization Shards, 3 Secret Etherealization Shards, 15k Gems | May 13, 2026 |
| SailorBoost! | Unrivaled Fragment 1, Unrivaled Fragment 2, 30x Trait Rerolls | May 8, 2026 |
| ThankYouBeruMuch! | 25 Trait Rerolls, 10 Relic Rerolls, and 5,000 Gems | May 8, 2026 |
| MiniUpdate2.25Sunday | 50 Trait Rerolls, 20 Relic Rerolls and 5K Gems | May 8, 2026 |
| TheAntIsland! | 15x Trait Rerolls, 2,500x Gems | May 8, 2026 |
| WeLoveRerolls! | 100x Trait Rerolls | May 8, 2026 |
| ThankYouForUTDX! | 50x Trait Rerolls, 50x Relic Rerolls, 10,000 Gems | May 8, 2026 |
Universal Tower Defense X Codes Not Working FAQ
Fast answers for failed redemption attempts.
Why is my Universal Tower Defense X code not working?
The common reasons are expiration, wrong capitalization, an old game server, or account and update timing.
Which codes should I try first?
Start with the official Discord code ThankYou100KWano!, then the newest active codes on the codes page.
Where should I check next?
Start with the full codes page, then the Update 3.0 codes page, then the official Discord.