 Layman soon sold his rights to the game, which was then licensed, produced and marketed by Knapp Electric.The published board featured four railroads (one per side), Chance and Community Chest cards and spaces, and properties grouped by symbol, rather than color.Also in 1932, one edition of "The Landlord's Game" was published by the Adgame Company with a new set of rules called "Prosperity", also by Magie.