In the Trenches: Through Mud and Blood features five maps. "Hill 06" covers a piece of territory near Lake Doiran in Macedonia. "Juvincourt" features the village of that name, and the nearby countryside. "Charlevaux Valley" contains the battlefield of the Lost Battalion, "Open Ground" leaves a clean playing field for the tanks (and perfect for make-your-own battles), and "Racecourse Redoubt" features a network of trenches on the Western Front.

Each of these single-sheet maps are 11.5" x 8" and printed on stiff, glossy cardstock.