Tower Defense Simulator Codes

Last checked: November 8, 2026

Active codes

Both codes give a skin, not coins or gems. The skin is for a tower you must already own, so the code will not redeem until that tower is in your inventory.

The official Tower Defense Simulator wiki lists both codes as active and dates them to June 2026. Two code trackers checked on November 8, 2026 agree, and none of the pages we read calls either code expired. We cannot test codes in game, so a code can still stop working without notice.

2MILLION used to be printed in the game description on Roblox. The description has since been rewritten for the latest updates and no longer mentions it. That alone does not mean the code is dead, since every source we checked still lists it as working.

How to get the towers these codes need

Prices are from the official wiki's tower pages. Shotgunner is cheap enough for almost any account, so 1MILCOMMUNITY is the easy one to claim. Pursuit is a strong mid-to-late game tower, but do not buy it only for a skin. Get it when you want the tower, and the skin is a bonus.

Unconfirmed codes

ROBLOXD1ED and COMMUNITY20 were on this list before. The official wiki and a tracker checked on November 8 both mark them expired, so we moved them to the expired table below.

How to redeem codes

1. Open Tower Defense Simulator on Roblox and stay in the lobby. Codes cannot be redeemed during a match.
2. Click the code icon marked ABX at the top right of the screen.
3. Type the code in the box exactly as shown. Capital letters matter.
4. Confirm to claim the reward.

Why a code is not working

• You do not own the tower. This is the most common reason. Skin codes only work for towers you already have.
• You already used it. Each code works once per account.
• A typo or the wrong capitals. Past codes have mixed upper and lower case, such as 4BVisits. Copy and paste is safest.
• It expired or ran out. The wiki says most codes only last a limited time, and some can only be used by a set number of players.
• You are in a match. Go back to the lobby and try again.

Expired codes

These are listed as expired on the pages we read. This is only the recent part of a much longer list.

CHRISTMAS2025 still shows up as working on a few code sites. The official wiki marks it expired.

When new codes usually come out

Paradoxum Games does not release a code with every update. Looking at the wiki's code history, codes tend to arrive for milestones, such as like and visit counts, for the game's anniversary in June, and at Christmas.

The Christmas pattern is the most reliable. The wiki lists a Christmas code in each of the last five years:

All of these have expired. Nothing has been announced for Christmas 2026, but late December is the most likely time for the next code.

Where new codes are posted

• The official Tower Defense Simulator Discord. Use the link on the game's Roblox page, not invites from comment sections.
• Paradoxum Games on X (@paradoxum_games). The wiki cites it for many past codes.
• The Paradoxum Games group on Roblox and the game's description, which the developers update with each version.

What is happening in the game right now

The Solar Requiem event released its four Nights on October 9, 16, 23 and 30, according to the game's official Roblox event listings. The wiki says the event is scheduled to end on November 19, 2026. Its battle pass is levelled with Solar Requiem Shards that enemies drop. The regular track is free, and the premium track costs 399 Robux. No event code has been released.

Version 2.18.0 added the Time Dilator, a Hardcore tower that speeds up or slows down things inside its field. A Paintballer refresh is scheduled to start on November 13. Neither came with a code.

A free bonus that is not a code

The game description says joining the Paradoxum Games group on Roblox gives you +$100 starting cash in matches. That helps with your first tower placement every game.

Frequently asked questions

What are the newest Tower Defense Simulator codes?

2MILLION and 1MILCOMMUNITY are the only two codes listed as active as of November 8, 2026. Both give tower skins, and the wiki dates both to June 2026. No newer code has been released since.

Why is my Tower Defense Simulator code not working?

Most often, you do not own the tower the skin is for. Buy Shotgunner or Pursuit first, then redeem from the lobby. Also check the spelling and capitals, and remember that each code works only once per account.

Do Tower Defense Simulator codes give coins or gems?

Not right now. Both active codes give cosmetic skins only. Older codes gave coins, gems, crates and even towers, but those have all expired.

How do I get the Pursuit tower for the 2MILLION code?

You can buy Pursuit for 15,000 coins once you reach Level 100. You can also unlock it at any level with the 1,500 Robux Pursuit gamepass. The code only checks that you own the tower.

Where do you enter codes in Tower Defense Simulator?

In the lobby, click the ABX icon at the top right of the screen. Type the code, then confirm. The code box does not work during a match.

Will there be a Tower Defense Simulator Christmas code in 2026?

Nothing has been announced. The developers have released a Christmas code every year from 2021 to 2025, so one in late December 2026 is likely but not confirmed.

Is CHRISTMAS2025 still working?

No. The official wiki marks it expired, even though a few code sites still list it as working.

Related guides

• Tower Defense Simulator Beginner Guide
• How to Redeem Roblox Codes and Why They Fail
• How to Spot Free Robux Scams and Keep Your Account Safe