Tower Defense Simulator Codes (April 2026)

by

Last updated on April 12th, 2026 at 09:29 pm

If you are a Roblox fan who loves strategy and action, you have probably tried Tower Defense Simulator. This game is all about defending your base against enemies. Building the strong towers and unit can take a while.

The Developers often release Tower Defense Simulator codes that give you freebies like crates, skins, coins, and XP boosts to strengthen your defense

Here’s a complete guide to the latest TDS working codes, how to redeem them and where to stay updated for future rewards.

Active Tower Defense Simulator Codes (April 2026)

These are the codes you can redeem right now. Make sure to type them exactly as shown, since they are case sensitive

Updated on: December 27, 2025 

  • CHRISTMAS2025: 1 Christmas 2025 Crate (NEW)
  • 4BVisits: 1 Free Premium Crate 
  • NOTESLA? – 1 Premium Skincrate

Codes that have Expired

Here is a list of recently expired codes, so you don’t waste time trying to enter them 

  • SUMMER2023
  • BEACHPARTY
  • HAPPY4TH
  • SPR1NG2023
  • WINTERFEST
  • 100KLIKES
  • FRONTPAGE
  • COMMUNITY20
  • BETA
  • RELEASE
  • FEST1VE2022
  • SPRINGTIME
  • WINTER2021
  • FALL2021
  • HAPPYHALLOWEEN
  • SUMMERFUN
  • PARTYTIME
  • THANKYOU

How to Redeem Tower Defense Simulator Codes

Redeeming codes in Tower Defense Simulator is quick and simple

1. Open Roblox and launch Tower Defense Simulator

2. Click the ABX code box on the right of the screen

Save
code box

3. Copy a working code from the list above and paste it into the code box

4. Hit redeem, and your reward will be claimed

Save

Why is the Tower Defense Simulator Code not working?

Sometimes codes refuse to work, and it can be frustrating. Here are the main reasons

  • Expired codes – They only last for a short time, so use them fast
  • Typos – Codes are case sensitive, so be careful when you enter
  • Server issues – If the code doesn’t activate the try to rejoin the game
  • Already redeemed – Codes can only be used once

Stay Updated With New Tower Defense Simulator Codes

The developers frequently release code, but you will need to keep an eye out. Here is where the codes usually get updated

  • Bookmark this page – we’ll keep updating as soon as codes appear
  • Official TDS Discord – check the code channel for the latest freebies
  • Roblox TDS game page – sometimes codes are shared on the game page
  • Developer’s X (Twitter)– Follow @paradoxum_games on X. They post updates and milestones here. The developer also has a YouTube channel where you can receive updates in the future.

Tower Defense Simulator is one of the most exciting Roblox strategy games, and with each new update, there’s always something new to enjoy. From extra coins to limited-time tower skins, these codes make your defence stronger.

Remember, codes don’t last long, so redeem them before they expire. Keep checking back, as new codes are released faster than you think. For more exciting Roblox codes, visit our page.