Fortress Holland: 1940 Tweet Description Fortress Holland: 1940 is a variant for Monty's Gamble: Market Garden (MMP). It is included in Operations Special Magazine #2) and contains 100+ counters and rules. Ownership of Monty's Gamble: Market Garden is required for the map. It depicts the German invasion of Holland from May 10 to May 12 1940. Details Ages: 14 and up Category: Expansion for Base-game, Wargame, World War II Designer: David Meyler Family: Country: Germany, Country: Netherlands Mechanics: Area-Impulse Publisher: Multi-Man Publishing Time: 150 minutes Year: 2009
