Working Metro CDMX Line 12 Codes
Last updated August 21, 2026
No working codes right now
We're tracking Metro CDMX Line 12 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 Metro CDMX Line 12
- Launch Metro CDMX Line 12 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 Metro CDMX Line 12
⚠ IMPORTANT: Due to important situations, development will be slow. [Physical temporarily disabled to fix a bug in the game] Ver. 6.5 Welcome to the golden line of Mexico City's Metro transit system! Communications servers (DC) publish notices and upcoming updates! - The line is not completely finished so bugs will be very present. - Don't ask admin Respect others Credits: Hourteki: Physics of Trains - Franco188: helps with decorations -Ringocat: Tips for improving the FE-10 model Tags: Line 12 / Metro CDMX / Golden Line / Mexico City / DF / cool trains / skibidi toilets / Metro baby