Roblox Tower Defense Simulator Codes

Tower Defense Simulator is a popular Roblox game originally developed by Paradoxum Games. In this game, players must construct a defense out of Towers while waves of zombies try and make it through to the exit. In this guide, we list all of the Roblox Tower Defense Simulator Codes for December that you can use to redeem for free coins, skins, and XP.

There is one active code at the start of May 2021 that gives a free premium crate. Find the complete list of active and expired codes below.

Roblox Tower Defense Simulator Codes

Here are the active Tower Defense Simulator codes:

  • FIFTYK – 200 Coins (New)
  • BLOXY21 – Redeem code for Commander Skin
  • delayed – Free Premium Crate x 1


  • teleportfailed – One free premium crate
  • HAPPY3AST3R – Spring Time Commander
  • roblox – 100 Gems (50,000 uses only)
  • ICYFREEZE – IcyTea Freezer skin
  • DOUBLEBLOXIES – Kasodus Cowboy skin
  • W33KLICODE – Free XP
  • SPR1NGM1L3ST0NE – Shredder Tower Spring Time Skin
  • 5KMILESTONE – Minigunner Twitter Skin
  • B1RDHUNT3R – Hunter Troop (Free)

How-to Play Tower Defense Simulator

There are many strategies you can use to try and win a game of Roblox Tower Defense Simulator. For the first nine waves in the game, you should try and destroy as many zombies as possible. Riflemen like John and Soldier are good during the early game, or possibly Freezer and Pyro. The enemies must be destroyed as fast as possible to earn the wave bonus.

Wave bonuses may seem insignificant, but they add up over time and result in a lot of extra towers. For this reason, saving all game for a mini gunner is not really the best strategy like many people think. This is a team game, so you also need to work with your team and do your best to buff towers and make everything run smoothly and efficiently.

Using some of the Tower Defense Simulator codes above can help you out as well, especially when there are codes for free money and experience. Overall, make sure you are building what is necessary to quickly defeat the enemies.