Working The Train Tunnels Codes
Last updated August 21, 2026
No working codes right now
We're tracking The Train Tunnels 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 The Train Tunnels
- Launch The Train Tunnels 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 The Train Tunnels
Welcome to The Train Tunnels! Survive trains barreling towards you, all while you and your fellow explorers attempt to escape the tunnels. 🎉 Update 26.0 - 01/04/2026 🎉 • Added five modifiers to the tunnels, each with its own badges. • Added a Challenges section to the lobby screen for quick switching between extreme badges. • Modifiers now override the selections made for the Custom difficulty. • Changed how old and new extreme badges are awarded. • Added a SFX Volume slider to the options screen. • When someone dies, items (excluding the compass) will drop on the floor. • Made various improvements and fixed numerous bugs. Heavily inspired by another horror game, Thomas: The Sh##k Engine.