Tuknanavuhpi
"Tuknanavuhpi"' is a two-player abstract strategy board game played by the Hopi Native American Indians of Arizona, United States. It is also played in many parts of Mexico. The game was traditionally played on a slab of stone with the board pattern etched on it. Tukvnanawopi resembles draughts and Alquerque. Players attempt to capture each other's pieces by hopping over them. It is not known when the game was first played; however, the game was published as early as 1907 in Stewart Culin's book "Games of the North American Indians Volume 2: Games of Skill". A  similar game (with a similar name) also played by the Hopi is Tukvnanawopi. The only differences are that in Tuknanavuhpi lines of intersection points become unplayable as opposed to rows or columns of squares in Tukvnanawopi, and that in Tukvnanawopi there can be two or four players. (A more elaborate description is provided in the Game Play and Rules section.) Another similar game called Aiyawatstani is played by the Keres Native American tribe in New Mexico. Additionally, the game is also similar to Kharbaga from Africa, which may suggest a historical connection. Objective. The object of the game is to  capture all of the opponent's pieces. The player who does so wins. Equipment. A 5×5 square board is used. Left and right leaning diagonal lines run through each square. This accounts for 41 intersection points. Each player has 20 pieces called "pokmoita", which means "animals". Each set of 20 pieces is discernible from the other, generally by color. The design of pieces varies, with common variants including grains of maize or black and white stones.