Working Train Testing Codes
Last updated August 20, 2026
No working codes right now
We're tracking Train Testing 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 Train Testing
- Launch Train Testing 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 Train Testing
A place where you can test all the trains. Explore the railway, locomotives and the vast train stations. Freecam mode with SHIFT + P Notes: Trains or locomotives during tests will reset when not in use given a specified time to ensure game optimization.