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.
The Master of Game
The Master of Game is a medieval book on hunting written by Edward of Norwich, 2nd Duke of York, between 1406 and 1413, of which 27 manuscripts survive. It is considered to be the oldest English-language book on hunting. It was reprinted in 1904 with a translation into modern English, an essay on medieval hunting, and a foreword by then-American President and noted hunter Theodore Roosevelt.