by There's Rot in my Game
Upgrade a Lucky Block! Codes
Working Upgrade a Lucky Block! Codes
Last updated August 21, 2026
No working codes right now
We're tracking Upgrade a Lucky Block! 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 Upgrade a Lucky Block!
- Launch Upgrade a Lucky Block! 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 Upgrade a Lucky Block!
Welcome to Upgrade a Lucky Block! 🌟 How far can you UPGRADE you Blocks? Keep Upgrading to get the Biggest Lucky Blocks! 🤯 1. Pick up a Lucky Block from your Conveyor 🏭 2. Upgrade your Blocks! ⭐ 3. Open the Block to get a Brainrot! 🕵️ 4. Put the Brainrot on your base to earn money 💵 🧠 Your Brainrots earn cash OFFLINE! 💤 👍 Like the game & join the group!