Working Build a Cannon Codes
Last updated August 21, 2026
No working codes right now
We're tracking Build a Cannon and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in Build a Cannon
- Launch Build a Cannon on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About Build a Cannon
Build a CANNON! How far will you blast? Buy explosives, barrels, parts and more! 🧨 Every blast is different. Aim, launch and soar! 🎯 Steer left or right to dodge obstacles! 🎮 Earn cash and upgrade your cannon! 🛠️ Your cannon fires OFFLINE and keeps earning you $$$! 💸