Vehicles
An overview of vehicles in use in Underrail.
Metro
Trains of the eponymous Underrail metro network. Initially unavailable due to an earthquake that collapsed south metro tunnel, but metro travel in Lower Underrail becomes accessible the next day after player finds drill parts for SGS and the tunnel is cleared. Drivers manuals for the C2X train engine can be found scattered around Lower Underrail.
Fast travel routes
Boat
The vehicle of choice for both cargo and personnel transfer via the natural underground streams and lakes in the Caves below Lower Underrail.
Boat captains move cargo and personnel between major settlements of the caves for a fee, and the underground rivers are also common smuggling routes.
Fast travel routes
- South Gate Station (25
/ 8 
) ↔ Junkyard (10 ) ↔ Camp Hathor (10 ) - Junkyard (10 ) ↔ Silent Isle
Tunnelers
Machines used by the Faceless, aka Tunnelers, to dig tunnels everywhere.
Not much is known about their capabilities.
Misc. vehicles
Ruined quads can be found around Underrail, suggesting they were used in the tunnels a long time ago.
Minecarts are used to transfer ore from Foundry mines to its furnaces.
