Working Diamond Tycoon Codes
Last updated August 22, 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
Please ↑ click the thumbs up above this text! (To vote, you must visit this game, or have visited it before) When you join, you can only afford one tycoon. But as you become rich, you can own LOTS of tycoons! Also collecting GEMS will really help so if you have free time in the game I suggest collecting gems.