Go (game)
Go is an abstract strategy board game for two players, in which the aim is to surround more territory than the opponent. The game was invented in China more than 2,500 years ago and is believed to be the oldest board game continuously played to the present day. 
A 2016 survey by the International Go Federation's 75 member nations found that there are over 46 million people worldwide who know how to play Go and over 20 million current players, the majority of whom live in East Asia.
History of games
First patented in 1904, "The Landlord's Game", designed by Elizabeth Magie, was originally intended to illustrate the economic consequences of Ricardo's Law of Economic rent and the Georgist concept of a single tax on land value. A series of board games were developed from 1906 through the 1930s that involved the buying and selling of land and the development of that land. By 1933, a board game had been created much like the version of modern Monopoly by the Parker Brothers. 
Though the first commercial version of the game of Battleship was "Salvo", published in 1931 in the United States by the Starex company, the game itself dates to before World War I when it was played on paper by Russian officers. The French board game "L'Attaque" was first commercially released in 1910, having been designed two years prior as a military-themed imperfect knowledge game based upon the earlier Chinese children's board game Dou Shou Qi. "L'Attaque" was subsequently adapted by the Chinese into Luzhanqi (or "Lu Zhan Jun Qi"), and by Milton Bradley into Stratego, the latter having been trademarked in 1960 while the former remains in the public domain. Jury Box, published in 1935, was the first murder mystery game which served as the basis for games like Cluedo.