Senet
Senet is one of the oldest known board games. Fragmentary boards that could be senet have been found in First Dynasty burials in Egypt, c. 3100 BC. A hieroglyph resembling a senet board appears in the tomb of Merknera (3300–2700 BC). The first unequivocal painting of this ancient game is from the Third Dynasty tomb of Hesy (c. 2686–2613 BC). People are depicted playing senet in a painting in the tomb of Rashepes, as well as from other tombs of the Fifth and Sixth Dynasties (c. 2500 BC). The oldest intact senet boards date to the Middle Kingdom, but graffiti on Fifth and Sixth Dynasty monuments could date as early as the Old Kingdom.
At least by the time of the New Kingdom in Egypt (1550–1077 BC), senet was conceived as a representation of the journey of the ka (the vital spark) to the afterlife. This connection is made in the Great Game Text, which appears in a number of papyri, as well as the appearance of markings of religious significance on senet boards themselves. The game is also referred to in chapter XVII of the "Book of the Dead".
Chess
The oldest archaeological chess artifacts, ivory pieces, were excavated in ancient Afrasiab, today's Samarkand, in Uzbekistan, central Asia, and date to about 760, with some of them possibly older. The oldest known chess manual was in Arabic and dates to 840–850, written by al-Adli ar-Rumi (800–870), a renowned Arab chess player, titled "Kitab ash-shatranj" (Book of the chess). This is a lost manuscript, but referenced in later works. The eastern migration of chess, into China and Southeast Asia, has even less documentation than its migration west. The first reference to chess, called "Xiang Qi", in China comes in the "xuán guaì lù" (玄怪录, record of the mysterious and strange) dating to about 800. Alternatively, some contend that chess arose from Chinese chess or one of its predecessors, although this has been contested.