The Landlord's Game copyright. Surviving copies of "The Landlord's Game" by Parker Brothers is considered by many the rarest of all 20th century board games. Parker Brothers pushed her game aside for Darrow's by 1936. Magie then did two interviews with copies of the original board with "The Washington Post" and "The Evening Star" to show that Darrow was not the inventor of the "Monopoly" game. In 1937, "Carnival" was published based on the 1904 version. Parker Brothers published their edition of the game in 1939. In a 2004 episode of PBS' "History Detectives" (title: "Monopoly; Japanese Internment Camp Artwork; The Lewis and
Camelot (board game) considerably more varied than checkers. Parker created a game that was a complex, tactical, but an easily learned and quickly played mixture of Halma and checkers. When finally published by Geo. S. Parker & Co. in 1887, Chivalry won the raves of chess and checkers experts, but the game Parker called "the best game in 2000 years" did not catch on quickly with the general public. However, Parker never lost his enthusiasm for the game, and in 1930 he made a few changes, and Parker Brothers republished it under the name "Camelot". A few more rules changes followed in 1931.