In the competitive world of Tower Defense RNG, your success depends heavily on the luck of the draw. Whether you are hunting for high-tier towers or trying to speed up your progression, using promo codes is the best way to get ahead without spending Robux.
This guide provides the most up-to-date list of active codes for January 2026, helping you secure free Rubies, Ultra Luck Boosts, and more.
All New Tower Defense RNG Codes
Use the table below to find all currently active codes. Make sure to redeem them quickly before they expire!
| Code | Rewards |
|---|---|
| WeekendReward | 2 Rubies, 3 Ultra Luck Boosts, and 3 Roll Speed Boosts |
| JuneUpdate! | 2 Rubies, 3 Ultra Luck Boosts, and 3 Roll Speed Boosts |
| guLLiBlE | 1,000 Coins |
| likethegameforluck | 1 Ultra Luck Boost |
| 5mYippie | 2 Rubies and 1 Onyx |
Expired Tower Defense RNG Codes
The following codes have been deactivated by the developers. You can no longer claim rewards from these, but they are listed here for your reference.
| Code | Status |
|---|---|
| LastCode | Expired |
| July4th | Expired |
| AnUpdate | Expired |
| UpdateWhen | Expired |
| SummerTimeRolls | Expired |
| theWeekend | Expired |
| FINALLYUPDATE | Expired |
| BIGWISH | Expired |
| L33T | Expired |
| restIs4TheLiving | Expired |
| ERROR404 | Expired |
| weUpgradingSoon | Expired |
| treeComingSoon | Expired |
| GLHF | Expired |
| treeNotLeif | Expired |
| loveInTheAir | Expired |
| ASCEND | Expired |
| 2milliBoBilli | Expired |
| MythicLuck | Expired |
| LeafyLuck | Expired |
| kaboom | Expired |
| wishhhhh | Expired |
| test | Expired |
| release | Expired |
| rubyforall | Expired |
| itsLuckingTime | Expired |
| 100K | Expired |
| brrrrrr | Expired |
| singleTriple | Expired |
| rockSolid | Expired |
| letsGooo | Expired |
| doubleDOUBLE | Expired |
| gottaBlast | Expired |
| gift4u | Expired |
| HolidaySZN | Expired |
| happyHolidays | Expired |
| gottaGoQuick | Expired |
| areBAD | Expired |
| beQuick | Expired |
| ezGG | Expired |
| SquidtacStillOnTop | Expired |
| hereIsLuck | Expired |
| faze1M! | Expired |
| GiftFromLeif | Expired |
How to Redeem Tower Defense RNG Codes
Ready to claim your freebies? Follow these simple steps to redeem your codes in-game:
- Open Tower Defense RNG on Roblox.
- Select the Shop option (basket icon) located on the left side of the HUD.
- Scroll down to the very bottom of the shop menu to find the Codes section.
- Type or paste a working code into the Enter Code box.
- Click the Redeem button to instantly receive your rewards.
Frequently Asked Questions (FAQs)
New codes for Tower Defense RNG are typically released during major game updates, holiday events, or when the game reaches specific milestones (like a certain number of likes or visits). Weekend-specific codes are also common.
Rubies are a premium currency in the game. They are primarily used to purchase powerful permanent upgrades, special towers, or high-tier boosts that are otherwise difficult to obtain through standard gameplay.
If a code shows as invalid, it is usually because it has expired or there is a typo. Ensure that you have not added extra spaces and that the capitalization matches exactly what is shown in the table above.
No, each promo code can only be redeemed once per Roblox account.
