Updated: September 16, 2025
We added a new code!
The title of this piece says it all: Tower Defense Simulator takes a classic formula and enhances it with unique elements that truly make it shine. The thrill of unlocking vibrant new maps kept my motivation high, but I did face a challenge that nearly drove me to stop playing.
We all understand how tedious grinding for in-game currency can be. Thankfully, there’s a more efficient route to success. By using Tower Defense Simulator codes, you can skip the repetitiveness and score awesome rewards like Coins and Crates with just a couple of clicks. And if you’re on the lookout for codes in similar games, don’t forget to check out the All Star Tower Defense Codes. We’ve got you covered to kickstart that Roblox adventure, too!
All Tower Defense Simulator Codes List
Active Tower Defense Simulator Codes
- NOTESLA? — Redeem for a Premium Skin Crate (New)
- EnterCodeHere — Redeem for a Coin Crate
- 1POINT7MIL — Redeem for Free rewards (requires a Farm Tower)
- MERRY2024 — Redeem for a free Holiday Crate and a Cookie Scout Sticker
- TDS5YEARS! — Redeem for a Party Crate
- IMCONSUMING — Redeem for a Mid-grade Crate
Expired Tower Defense Simulator Codes
- MERRYXMAS2023 — Redeem for a Deluxe Crate
- QNJOU11 — Redeem for a Premium Crate
- HAPPYHALLOWEEN — Redeem for a Halloween Skin Crate
- NAMETAGSRCOOL — Redeem for a Name Tag
- JOHNRETURNS — Redeem for the John Skin
- M3RRY2022TDS — Redeem for a Cookie Scout
- beachglad2022 — Redeem for Beach Gladiator skin (requires Gladiator Tower)
- MERRY2021 — Redeem for Present Skin (requires Farm Tower)
- robloxisback — Redeem for Premium Skincrate
- 1BILLION — Redeem for Deluxe Crate
- COMMUNITY20 — Redeem for Mini Skin (requires Minigunner Tower)
- celebration21 — Redeem for 1 Party Crate
- 200KMAY — Redeem for 500 Gems
- BLOXY21 — Redeem for Commander Skin (requires Commander Tower)
- FIFTYK — Redeem for 200 Coins
- delayed — Redeem for a Premium Crate
- imababy — Redeem for 100 Gems
- newyear2021 — Redeem for one free Premium Crate
- 30k — Redeem for Pumpkin Crate
- DOUBLEBLOXIES — Redeem for Cowboy Skin (requires Cowboy Tower)
- ICYFREEZE — Redeem for Freezer Skin (requires Freezer Tower)
- W33KLICODE — Redeem for +65 experience
- 5KMILESTONE — Redeem for Minigunner Twitter Skin
- B1RDHUNT3R — Redeem for Free Hunter Troop
- 1pumpkin — Redeem for a free Pumpkin Crate
- SPR1NGM1L3ST0NE — Redeem for Springtime Skin (Shredder)
- HAPPY3AST3R! — Redeem for Springtime Skin (Commander)
- ELECTRO — Redeem for 100 Coins
- SW33TXP — Redeem for 100 XP
- 02MOMENT — Redeem for XP
- MOARXP — Redeem for XP
How to Redeem Codes in Tower Defense Simulator
Redeeming Tower Defense Simulator codes is simple when you follow these steps:
- Start Tower Defense Simulator on Roblox.
- Click the Twitter icon located at the bottom of the screen to access the code redemption window.
- Enter or paste your code into the Enter Code Here text box.
- Hit Redeem to collect your rewards.
What should I do if my Tower Defense Simulator codes don’t work? It can be frustrating when codes refuse to redeem. First, double-check your spelling. Ensure the code matches exactly as listed, without any typos. If your code is correct but still won’t work, you might be dealing with an expired code. As these codes aren’t permanent, they can occasionally appear on our “Working” list without prior notice. Please let us know in the comments if you encounter any issues.
How Can You Get More Tower Defense Simulator Codes?
Finding new codes isn’t daunting, either. Bookmark this article to keep up with the latest Tower Defense Simulator codes. We are consistently updating this to provide you with fresh opportunities. If you’re enthusiastic about hunting for codes yourself, consider joining the official Tower Defense Simulator Discord server or following the developer on X (@paradoxum_games). Engaging with the community is a great way to stay current on events and giveaways.
Other Methods to Earn Free Rewards in Tower Defense Simulator
In addition to codes, actively playing the game is essential for accumulating rewards. Coins are crucial; they are the lifeblood for most content, including Units and cosmetic items. You can collect Coins by completing various modes such as Normal, Molten, and Fallen Mode. Gems are a bit more elusive and are obtained by conquering Hardcore mode. They primarily serve to acquire the late-stage Accelerator and Engineer Towers. Don’t forget to claim your Daily Rewards too!
What Is Tower Defense Simulator?
Tower Defense Simulator provides a thrilling strategy experience within Roblox where your objective is to build the strongest army and defend your ground against waves of enemies. You can cooperate with other players or brave the challenge solo, unlocking up to 10 maps in Survival mode. Earn Coins and Gems to recruit fresh troops and unlock powerful towers, ensuring that your defenses can withstand any enemy assault.
If you’re eager for additional freebies in other Roblox games, swing by our dedicated Roblox Codes section. All those rewards are just waiting to be claimed!