Last Updated on 29 April, 2025
Terraria Tower Defense is one of the most exciting Roblox experiences inspired by the original Terraria. In this game, players can unlock unique units and fight powerful bosses from the original game, as well as collect resources to create a stronger defense. Codes in Terraria Tower Defense can be used for coins, crates, and other valuable resources for free. Read this guide, and you’ll discover all the active Terraria Tower Defense codes for May 2025.
Terraria Tower Defense Codes – Full List
Valid Codes
Below, you can find working Terraria Tower Defense codes for May.
- oops—Use code for 30 Hammers, a Golden Crate, 30 Fallen Stars, and 200 Coins (New)
- Torch God – Use code for 25 Coins, 3 Wooden Crates, and 5 Torches
- 500k Visits – Use code for 50 Coins, 5 Hammers, an Iron Crate, and 5 Fallen Stars
- 1000 Players – Use code for 50 Coins, 5 Antlion Mandibles, 5 Cacti, 5 Gel, and 5 Lenses
- oops – Use code for 200 Coins, 30 Hammers, a Golden Crate, and 30 Fallen Stars
- test – Use code for 100 Coins, 10 Gel, and Fallen Star
Expired Codes
These codes have expired and no longer provide any rewards.
- 10k Visits
- Easter
- 100k Visits
- Blood Moon
- 500 Players
- Desert
- Wonderful
How to Redeem Codes in Terraria Tower Defense
Just follow the steps below to redeem codes in Terraria Tower Defense. Now you can get back to the game, start grinding and get your free rewards!
- Open Roblox and start Terraria Tower Defense
- Click on the Menu button on the left part of the screen
- Press the Settings button located in the menu
- Find the “Enter” box at the bottom of Settings
- Enter the working code in the text box
- Press Enter/Enter to redeem the code
How to Get More Codes for Terraria Tower Defense?
If you’re looking for codes, just bookmark this guide (press Ctrl+D) and come back here for free rewards! But if you’re interested in getting new codes first-hand from the developers, these are their official social media platforms, and they occasionally release new codes there.
What is Terraria Tower Defense?
Terraria Tower Defense is a Roblox game that brings the classic Terraria experience into a fast-paced tower defense game, where you can fight against familiar enemies using powerful units.
Key Features:
- Terraria World: the rich world of this Roblox game features NPCs, enemies, and items from the original Terraria
- Challenging Enemies: fight against tough enemies like Blobs and Mummies right from the start
- Unit Upgrades: enhance your units by shimmering and reforging them to make them stronger
- Multiplayer Cooperation: team up with other players to cooperate and survive tough waves together
More Roblox Codes – Other Games
That’s all we know about codes for Terraria Tower Defense. If this guide helped you strengthen your defenses and clear more waves, be sure to check out our codes category, where you can find the latest codes for other popular tower defense games, including REPO Tower Defense and Craft Tower Defense.
