The Dark Assembly range of tabletop terrain can be used for all types of Sci-Fi and industrial Fantasy wargames. The pieces range from large battlefield dominating buildings to networks of walkways, bridges and even a cathedral. These items are all easy to assemble with full instructions online and very durable. All Dark Assembly buildings can be linked together via walkways and have spaces for installing magnets.

The Stronghold is large enough to hold a medium tank and can provide cover for some of the largest vehicles.