History of the board game Monopoly as a game called "Inflation", designed by Rudy Copeland and published by the Thomas Sales Co., in Fort Worth, Texas, also came to the attention of Parker Brothers management in the 1930s, after they began sales of "Monopoly". Copeland continued sales of the latter game after Parker Brothers attempted a patent lawsuit against him. Parker Brothers held the Magie and Darrow patents, but settled with Copeland rather than going to trial, since Copeland was prepared to have witnesses testify that they had played "Monopoly" before Darrow's "invention" of the game. The court settlement allowed Copeland to license Parker Brothers' patents.
Mystery Mansion (board game) Mystery Mansion (board game) Mystery Mansion is the name of a series of board games in which players search furniture and other objects inside a mansion to locate a hidden treasure or stash of money. The first version of the game was released by the Milton Bradley Company in 1984, the same year when Hasbro took over that company. Instead of a standard game board, the original "Mystery Mansion" features a modular board where players build the mansion by adding new rooms drawn at random. Hasbro then released an electronic talking version under its Parker Brothers brand in the 1990s.