Updated: January 26, 2026
We checked for new codes!
My squad was pinned, zombies closing in. Another wave meant certain doom. I fumbled for the keyboard, adrenaline coursing—was there a code that could save us? The right sequence felt like the key to unlocking god mode.
Tower Defense Simulator follows the proven formula but has its own distinct personality, which helps it stand out. Exploring all the new maps kept me hooked, but I soon ran into a problem that almost made me rage quit.
The grind for currency can turn a great game into a repetitive chore. Thankfully, there’s a faster route to the summit. Tower Defense Simulator codes let you skip the monotonous battles and grab Coins, Crates, and other goodies with a few clicks. If you’re interested in codes for similar games, you might also like All Star Tower Defense Codes. They can give you an advantage in that Roblox game, too!
Tower Defense Simulator Codes List
Everybody loves free loot. Here’s what’s out there right now:
Touhou Tower Assault Codes
| CHRISTMAS2025 |
Christmas Crate
NEW |
|
| NOTESLA? |
Premium Skin Crate
|
Tower Defense Simulator Codes (Expired)
These codes have shuffled off this mortal coil:
- EnterCodeHere—Redeem for a Coin Crate
- 1POINT7MIL—Redeem for Free rewards (must have a Farm Tower to redeem)
- 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
- 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 (Must have Gladiator Tower)
- MERRY2021—Redeem for Present Skin (Must have Farm Tower)
- robloxisback—Redeem for Premium Skincrate
- 1BILLION—Redeem for Deluxe Crate
- COMMUNITY20—Redeem for Mini Skin (Must have Minigunner Tower)
- celebration21—Redeem for 1 Party Crate
- 200KMAY—Redeem for 500 Gems
- BLOXY21—Redeem for Commander Skin (Must have 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 (Must Own Cowboy Tower)
- ICYFREEZE—Redeem for Freezer Skin (Must Own 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
The process is a snap. Here’s how to do it:
- Launch Tower Defense Simulator on Roblox.
- Click the Twitter icon at the screen’s base to open the code entry window.
- Enter your code into the Enter Code Here box.
- Click Redeem to claim your rewards.
Why are my Tower Defense Simulator codes not working?
Sometimes, a code just won’t cooperate. Like a lock refusing its key, there are some likely culprits. Let’s troubleshoot:
Tower Defense Simulator doesn’t always flag issues with your code, but we can narrow it down to a few typical reasons. Start by checking your spelling. The code needs to be identical to what’s listed; watch out for typos.
The code might have expired. Tower Defense Simulator codes aren’t permanent, and since the creators don’t post expiration dates, they sometimes stick around on active lists. Let us know in the comments if you spot an expired code so we can investigate.
How can you get more Tower Defense Simulator codes?
I always keep an ear to the ground for new codes. Here’s how you can do it, too:
New codes aren’t hidden away, thankfully. To get the newest Tower Defense Simulator codes easily, save this page. We’re constantly hunting for updates, so check back often to see what’s new.
If you prefer to hunt for codes, join the official Tower Defense Simulator Discord server or follow the developer’s X account (@paradoxum_games). You’ll connect with the community and stay updated on events and giveaways.
Other ways to get free rewards in Tower Defense Simulator
Codes aren’t the only path to prizes. Here’s how to boost your hoard:
Besides Tower Defense Simulator codes, playing the game is the main way to earn freebies. Coins are the main currency; you’ll need them for most content, from Units to cosmetic items. Earn them by completing Normal, Molten, and Fallen Mode. Gems are only earned by beating Hardcore mode, but they’re not as useful as Coins. They’re mainly used to buy the Accelerator and Engineer Towers. And don’t skip the Daily Rewards!
What is Tower Defense Simulator?
Like a chess match against relentless waves, here’s the deal:
Tower Defense Simulator is a Roblox game where you build an army and defend against waves of enemies. Team up, play solo, and explore any of the 10 maps in Survival mode. Earn Coins and Gems to recruit soldiers and towers to crush your foes.
To get more freebies in other Roblox games, see our Roblox Codes area. Free rewards await!