Ultimate Tower Defense Simulator invites you to explore a world with a variety of characters from anime, superhero blockbusters, and even YouTube.Use these characters as turrets to destroy enemies before they reach your base.
Working codes for Ultimate Tower Defense Simulator
| Conan! | Resources |
| HappyEid! | Resources |
How to get new Ultimate Tower Defense Simulator codes?
New codes for Ultimate Tower Defense Simulator are coming to our Telegram channel.Follow @guidesgame_roblox to receive new working codes as soon as they are published.
History of code changes
Latest updates on this page
April 11, 2026—The Easter2026 code has expired.
April 5, 2026—Easter2026 code added
March 29, 2026—Conan code added!
Expired codes
| Easter2026 |
| CanYouMakeACode? |
| ChristmasIsOver |
| Xmas2025 |
| MerryChristmas2025! |
Where to enter codes
In the game, click the Twitter bird icon in the left corner of the screen. A new window should appear with a text field where you can enter the code.
Expired codes
- 290KLikes — 5k gold
- ANIME – 1000 gold
- Maja – 75 gold
- BREN0RJ7
- SnowRBX
- Merry Christmas — Christmas Spider
