Phantom Train base

This secret base was situated in German East Africa and served as the home base for the Phantom Train-weapon during World War I. The base cleverly camouflaged as a large rock formation, but, in 1916, a Frontiersman called Zoltan discovered that the rock was made of canvas by throwing a knife at it. Subsequently, Frontiersment agents infiltrated the base and, after some skirmishes along the railway, destroyed the Phantom Train.

Appearances

 * Phantom Train of Doom