Tons of tower defense games have popped up on Roblox lately, but Tower Defense Simulator is still a solid classic. In this game, you’ve got to protect your base from waves of tough enemies, so you’ll need some heavy-hitting units. Check out our list of the latest Tower Defense Simulator codes to grab crates that’ll give you stronger units to crush those enemies and come out on top.

All New Tower Defense Simulator Codes

Working TDS Codes

The last known working code for Tower Defense Simulator has expired, and no new ones have dropped with the Surf & Turf Update.

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How to Redeem Tower Defense Simulator Codes

Tower defense games can be a grind, but grabbing free stuff with codes is super easy. Here’s how to redeem codes in Tower Defense Simulator:
  1. Open Tower Defense Simulator in Roblox.
  2. Click the Codes button on the left side.
  3. Pop a working code into the Enter Code box.
  4. Hit the Redeem button to snag your rewards.

How to Find More Tower Defense Simulator Codes

Want more codes? Just bookmark this page—we keep our code lists fresh so you don’t miss out on free goodies. You can also follow the @paradoxum_games and @BelowNatural accounts on X, which are the official accounts for the game and its developer. Another good move is joining the Tower Defense Simulator Discord server to connect with other players and stay in the loop.

The TDS Discord is the go-to spot for news and updates, including new codes. You can also join the game’s Roblox group, which gives you $100 in starting cash just for signing up.

Other Ways to Get Rewards in TDS

Besides codes, there are other ways to score free stuff in Tower Defense Simulator. Log in daily to grab the daily reward from the top-right corner of your screen. If you’re new, completing the tutorial gives you some starter cash to kick off your tower defense grind.

You can also tackle quests and missions to earn XP or other handy rewards from the quests section. As you complete them, you’ll pick up badges that you can claim for extra rewards in the rewards section.

So, what’s the hold-up? Use those TDS codes now and beef up your towers to defend your base!