Working Diamond Tycoon Codes
Last updated August 21, 2026
No working codes right now
We're tracking Diamond Tycoon 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 Diamond Tycoon
- Launch Diamond Tycoon 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 Diamond Tycoon
Welcome to Be a Miner Diamond Tycoon! In this tycoon game, you can roleplay as a diamond miner with your friends, mine diamonds and exchange for coins, collect cute workers to help you by hatching eggs! Look out for special eggs that either give extra diamonds or an extra worker! Follow the game to know when there's a new update so you don't miss out! daycare tycoon day care tycoon diamond tycoon