Roblox Ultimate Tower Defense Simulator Codes (September 2021)

Use these codes to help your heroes to defeat fearsome waves of villains.

The heroes of any good story are capable of taking on armies of enemies. In Roblox, you can pick your favorite heroes in a tower defense game called Ultimate Tower Defense Simulator. You’ll pit your best heroes from various genres against their strongest adversaries. If you’re looking for codes to add more heroes to your arsenal, or more items, we have you covered.

How to redeem Ultimate Tower Defense Simulator codes

When you’re ready to redeem any of the codes we’ve listed below for Ultimate Tower Defense Simulator, you’ll have to do that in the game. When you arrive, click the blue twitter icon on the left side of your screen. This will bring up a notification screen, and you can type in any of the available codes we’ve listed below to add them to your account.

All active Ultimate Tower Defense Simulator codes

These are all of the active codes that you can use in your Ultimate Tower Defense Simulator account. The codes are a one-time use per account, and they are not case sensitive.

  • 240KLikes – Redeem for 5,000 Gold
  • 230KLikes – Redeem for 3,000 Gold 
  • 220Klikes – Redeem for 3,000 Gold 
  • 210klikes – Redeem for 3,000 Gold 
  • 5/30/2021 – Redeem code for 150 Gems 
  • 190KLikes – Redeem code for 2,500 Gold 
  • 180KLikes – Redeem code for 2,500 Gold
  • 300mvisits – Redeem code for 10,000 Gold 
  • 5/12 – Redeem code for 50 Gems! 
  • 170kLikes – Redeem code for 2,500 Gold!
  • 100Gems – Redeem code for 100 Gems!
  • 160kLikes – Redeem code for 2,500 Gold!
  • 250mVisits – Redeem code for 7,500 Gold!
  • 150KLikes – Redeem code for 2,500 Gold!
  • valentinesday – Redeem code for 2,000 Gold!
  • 50mVisits – Redeem code for 1,500 Gold!
  • ANIME – Redeem this code for 1,000 Gold!
  • Maja – Redeem this code for 75 Gold!
  • BREN0RJ7 – Redeem this code for Bren0RJ7!
  • SnowRBX – Redeem this code for SnowRBX!
  • MerryChristmas – Redeem this code for the Christmas Spidey!
  • Russo – Redeem this code for Russo!
  • Sub2PlanetMilo – Redeem this code for Plantet_Milo!
  • Blueio – Redeem this code for Blueio!
  • Veyar – Redeem this code for Veyar!
  • Inemajohn – Redeem this code for Inemajohn!
  • Betero – Redeem this code for Betero!
  • Tofuu – Redeem this code for Tofuu!
  • Gravy – Redeem this code for the GravyCatMan Hero!

We’ll be updating these codes when they become available each month in Roblox.