Old Faithful train

Last verified 2026-10-27. Sources are listed at the bottom.

Fuel and speed

Old Faithful costs 350 Bonds, lists base speed 65, and starts with water, a Canteen and bottle. Pour liquid into its fuel area or drag a container there. Coal, junk and corpses do not fuel it.

Documented fuel effects
Liquid	Effect
Water	Fuel without a special effect
Milk / Primordial Soup	Nearby healing
Blood / Zombie Blood	Nearby lifesteal
Devil Tears	Stronger lifesteal
Angel Tears	Nearby damage reduction
Unicorn / Cerberus Blood	Speed increase; documented to stack with Conductor
Holy Water	Lightning
Acid / Fire	Nearby hazards
Kerosene	Special effect not established

Roblox screenshot of a Dead Rails train reinforced with sheet metal and barbed wire — Screenshot: Roblox / RCM Games (experience context). Retrieved 27 October 2026; rights remain with the original holders.

Roblox screenshot of a black Dead Rails train crossing the desert, retrieved 27 October 2026 — Screenshot: Roblox / RCM Games (experience context). Retrieved 27 October 2026; rights remain with the original holders.

Community video references

Optional external references, not official uploads or verified walkthroughs. Videos do not load on this site.

Old Faithful Train Liquid Abilities

Questions

Is Old Faithful the best train?

It is the most expensive bond train, not automatically the fastest. Frost and Christmas list a higher base speed.

Keep reading

All trainsThe 3,100 Bond sum includes this 350.LiquidsWhat you pour in.