This modular train sandbox provides a collection of interchangeable railway assets that can be assembled into a custom train of nearly any purpose or length. The set includes passenger seating, sleeping compartments, goods storage, dining facilities, coal and stone wagons, timber and plank loads, industrial tanks, postal cars, a secured transport wagon, and a locomotive.

Game Masters can combine the components freely to build a passenger service, freight convoy, military transport, mining train, or mixed railway encounter tailored to the adventure. Individual wagons can be repeated, rearranged, or removed, allowing the same asset collection to support short skirmishes, elaborate heists, long pursuits, and entire sessions played aboard a moving train.