Build Defense codes (February 2025)

Updated Feb. 21, 2025: Added a new code!

The night is falling, and all sorts of dangers are going to descend upon your home. Set up proper defenses, track what’s going on outside using CCTV, and dig for resources Minecraft-style to earn more money. If the mobs are tearing your base apart, Build Defense codes can help you survive.

All Build Defense codes list

Active Build Defense codes

• 4th—Redeem for Free rewards (New)
• swift—Redeem for 7k Coins, 1 God Apple, and 1 Toxic Venom Firework 

Expired Build Defense codes

• There are no expired Build Defense codes at the moment.

How to redeem codes in Build Defense

Here’s all that you need to do to redeem your Build Defense codes:

1. Join the swiftplay! Roblox group.
2. Launch Build Defense in Roblox.
3. Click on the Store button in the menu on the right.
4. Input an active code into the Secret Code field.
5. Hit Enter on your keyboard to grab your free rewards.

If you’re a fan of Roblox titles in which you have to defend your base from evil, check out our SpongeBob Tower Defense codes article. For many more fabulous freebies, go through the rest of our Roblox Codes section.