Paradoxum Games/Dexerto
Holding the line in Roblox Tower Defense Simulator gets a lot tougher once stronger enemies start pushing through your defenses, and that’s when codes can really help. Having access to better towers early can make the difference between surviving a wave and getting overwhelmed.
These codes usually give out Coins, Gems, and sometimes skins or crates, helping you unlock new towers and improve your setup faster. Scroll down to check the latest codes and see how to redeem them before they expire.
Are there Active codes in Tower Defense Simulator?
As of April 9, 2026 after the 1.88.0 update, there are zero active codes available in TDS. Newly released codes will be added to the list, once they are confirmed to be working.
How to redeem codes
Redeeming codes in Tower Defense Simulator is quick and easy, so follow the steps below to get your rewards:
- Click the ‘Codes’ option on the top right side.
- Enter an active code in the text box that appears.
Paradoxum Games/Dexerto
- Click ‘Redeem‘ to claim the rewards.
Expired codes list
| Code |
|---|
| CHRISTMAS2025 |
| NOTESLA? |
| 4BVisits |
| 1POINT7MIL |
| MERRY2024 |
What are Tower Defense Simulator codes used for?
TDS codes give players free Coins, Gems, and sometimes crates or skins, all of which help improve your loadout. These rewards are useful for unlocking new towers and adding variety to your strategy.
Coins are mainly used to purchase standard towers, while Gems are typically required for stronger or more unique units that can make a big difference in tougher waves. Crates and skins, on the other hand, let you customize your towers visually.
Where to find more codes
Finding new TDS codes isn’t always straightforward, especially since they aren’t released on a fixed schedule. Instead of checking multiple places, it’s easier to bookmark this page and come back to it whenever you need fresh codes.
Garden Tower Defense codes (April 2026)
Ultimate Tower Defense codes (April 2026)
For direct updates, the game’s official Discord server is where most new codes are shared, usually alongside announcements and event drops.
If you’re upgrading your loadout here, don’t miss codes for Chasing Immortality, Doom by Fate, and Sorcerer Tower Defense as well.
