In Roblox Tower Defense, success often depends on luck, with both good and bad random events impacting your progress. Codes provide a dependable way to gain extra resources and keep advancing, even when you’re not getting lucky. They’re one of the few ways to reliably control your experience in a game largely driven by chance.
As a big fan of Tower Defense RNG, I’m always looking for ways to get ahead! I’ve found that you can snag awesome stuff like Onyx and Rubies just by redeeming codes, and they even give you speed boosts to make leveling up way easier. If you want all the free goodies, here’s a list of the newest codes and how to use them so you don’t miss out!
Active codes in Tower Defense RNG
As of January 7, 2026, there are three active codes available, working at the time of writing:
|
Code
|
Rewards
|
|---|---|
|
guLLiBlE
|
1k Coins
|
|
likethegameforluck
|
x3 Ultra Luck Boost
|
|
5mYippie
|
x2 Ruby, x1 Onyx
|
How to redeem codes
You can instantly redeem codes in Tower Defense RNG – you don’t need to complete any tutorials or levels, just follow these simple steps.
- Click on the ‘Shop’ option on the right side of the screen.
- Scroll down to the bottom until you see the code text box.
- Enter a working code in the text box.
- Click on ‘Redeem‘ to claim the reward.
Expired codes list
|
Code
|
|---|
|
WeekendReward
|
|
JuneUpdate!
|
|
LastCode
|
|
July4th
|
|
AnUpdate
|
What are Tower Defense RNG codes used for?
In Tower Defense RNG, Rubies and Onyx are key currencies you earn later in the game. You use them to upgrade and make your towers even better.
Okay, so in this game, I use Rubies to tweak my towers and keep them from falling apart. Onyx is for rerolling those awesome upgrades – you’re always hoping for something really powerful! Both of these are tough to come by just playing, which is why codes are so great. They often give you free Onyx, and even boosts to my luck and how fast I can roll, which makes getting better upgrades way more consistent and helps me level up faster.
Where to find more codes
As a big fan of Tower Defense RNG, I’ve learned the best place to find new codes is usually on the game’s Discord server whenever they release an update. But honestly, keeping an eye on Discord constantly is a pain! That’s why I love this page – it’s always updated with all the working codes, so I’ve bookmarked it to make things way easier for myself. You should too!
If you enjoy optimizing towers, improving them, and tackling challenging late-game levels, you might also like other Roblox tower defense games such as Ultimate Tower Defense, Skibidi Tower Defense, and Arise Crossover.
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2026-01-07 19:51