Build Defense is a Roblox survival base-builder where codes unlock coins and limited-time items like fireworks and the God Apple.

Updated: October 24, 2025.

  • 4th — 1x Grand Finale Firework

How to redeem codes

Step 1: Launch Build Defense on Roblox and load into the experience.

Step 2: Click the Store icon on the right side of the screen to open the shop.

Step 3: Find the code entry field in the lower-right of the Store menu.

Step 4: Type or paste a working code exactly as shown, then press Enter or tap the Redeem button.

Step 5: If a code requires group membership, join the official swiftplay Roblox group and try again.

Expired codes

  • swift — 7,000 Coins, God Apple, and Toxic Venom Firework

Why codes might not work

  • The code has expired.
  • There’s a typo or extra space; codes are case-sensitive.
  • The code was already redeemed on this account.
  • The session needs a refresh; rejoin the game or restart the app and try again.

Where to find more codes

Watch for new drops on the developer’s X (Twitter) account, join the Build Defense Discord server, and follow updates in the official swiftplay Roblox group. Bookmark this page — we update code lists weekly.

Codes are time‑limited and case‑sensitive. Redeem them promptly and avoid third‑party “code generator” sites or tools.