Working Trains Lab Codes
Last updated August 20, 2026
No working codes right now
We're tracking Trains Lab 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 Trains Lab
- Launch Trains Lab 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 Trains Lab
Trains Lab v.2.5.6 - December 1st Be the best driver of different train models and explore different stations with different concepts! + PLACE OF EXPERIMENTS AND DEVELOPMENT • Driver and passenger roles • Trains: - CRRC MM-20 - CRRC MM-24/25 - CRRC MM-24 WINTER EXPRESS - MM-MX - Season Edition - CRRC TEG-23 - CAF CIVITY