Updated: November 12, 2026
There are 9 active 8 Bit Tower Defense codes you can redeem as of November 12, 2026. HALLOWEEN and HALLOWEENPT2 are still the best available codes, giving you tons of Gems, Rerolls, and limited Candy!
8 Bit Tower Defense is a pixel-art TD game where you summon units and tackle waves of enemies across tons of colorful levels, protecting the Hollow at all costs. As you move through different worlds, enemy units grow stronger and stronger until they inevitably crack your defenses. That’s the moment you dust yourself off, redeem 8 Bit Tower Defense codes, and fight back with a supercharged squad!
What Are All the Active 8 Bit Tower Defense Codes?
The 9 active 8 Bit Tower Defense codes will give you useful rewards, such as Gold, Gems, and Rerolls. With tons of currency in your pocket, you'll be able to summon batches of new units, roll the best stat grades and traits, and stand toe-to-toe with the strongest enemies. If you want a tower defense game with a twist, visit our Build a Tower Defense Codes article and grab new rewards in another TD title.
8 Bit Tower Defense Active Codes
| Code | Copy | Description |
|---|---|---|
| UPDATE1 NEW | 2.5k Gems, 10k Gold, 15 Trait Rerolls, 15 Stat Rerolls NEW | |
| OUTPOST | 300 Gems | |
| PIXELPOWER | 200 Gems, 2 Trait Rerolls | |
| HOLLOWHUNT | 1k Gold | |
| FIRSTSTAND | 500 Gems | |
| RELEASE | 1.5k Gems | |
| THANKS | 3k Gems | |
| HALLOWEEN | 3k Gems, 25 Trait Rerolls, 25 Stat Rerolls | |
| HALLOWEENPT2 | 2.5k Gems, 10k Candy, 15 Trait Rerolls, 15 Stat Rerolls |
Related: Dragon Tower Defense Codes
How Do You Redeem 8 Bit Tower Defense Codes?
Redeeming 8 Bit Tower Defense codes is as simple as it gets. Follow the steps below:
- Launch 8 Bit Tower Defense in Roblox.
- Press the Settings button in the top-right corner.
- Type in your code into the Enter a code field.
- Press Redeem, and the rewards will be yours!
Where Do You Find More 8 Bit Tower Defense Codes?
For more 8 Bit Tower Defense codes, join the 8-Bit Tower Defense Discord server and the Pixel TD Roblox group, where you'll also find information on upcoming updates and valuable giveaways. If you're only interested in codes, bookmark this article (Ctrl+D) and refer to our list above for the most up-to-date list of available freebies.
What Does Gold Do in 8 Bit Tower Defense?
Gold lets you level up your units in 8 Bit Tower Defense to level 100, increasing your unit's damage output each time you upgrade it during battle. You can also feed other units of lesser rarity to your main unit, which also increases its level without spending your Gold.
Visit our Roblox Game Codes section for more freebies in other amazing games, or check out our Tower Defense Simulator (TDS) Codes guide for another exciting TD game.
