(This is largely from the game mechanics having all players simultaneously plot their movement and fire, and having limited communication via signals, so larger numbers of players do not slow down the game waiting for each player in sequence to have a turn.) There are usually large monster games played at the Historical Miniatures Gaming Society conventions in Lancaster, PA, and at other wargaming conventions.
In addition to miniature wargaming these conventions host gaming events in other genres including Role-playing, and recently German-style board games.
Society of Jesus | Royal Society | National Geographic Society | American Cancer Society | Royal Television Society | American Physical Society | American Chemical Society | International Society for Krishna Consciousness | American Society of Civil Engineers | Royal Society of Canada | Royal Geographical Society | American Philosophical Society | Theosophical Society | Royal Society of Edinburgh | Society of Antiquaries of London | Society of the Cincinnati | Society for the Prevention of Cruelty to Animals | Justice Society of America | American Mathematical Society | Royal Aeronautical Society | National Honor Society | Black Label Society | Students for a Democratic Society | society | Royal Society of Arts | secret society | Royal Dublin Society | Royal Astronomical Society | London Missionary Society | Zoological Society of London |