Mind sports

Chess is a board game for two players, played on a square board consisting of 64 squares arranged in an 8×8 grid. The players, referred to as "White" and "Black", each control sixteen pieces: one king, one queen, two rooks, two bishops, two knights, and eight pawns, with each piece type having a different pattern of movement. An enemy piece may be captured (removed from the board) by moving one's own piece onto the square it occupies. The object of the game is to "checkmate" (threaten with inescapable capture) the enemy king. There are also several ways a game can end in a draw.

board game for two players that originated in China more than 2,500 years ago

thumb|300px|right|A game of Texas hold 'em with eight players in progress.

Checkers (North American English), also known as draughts (; British English), is a group of strategy board games for two players which involve forward movements of uniform game pieces and mandatory captures by jumping over opponent pieces. Checkers is developed from alquerque. The term "checkers" derives from the checkered board which the game is played on, whereas "draughts" derives from the verb "to draw" or "to move".

card game

Mahjong is a tile-based game that was developed in the 19th century in China and has spread throughout the world since the early 20th century. It is played by four players (with three-player variations found in parts of China, Japan, South Korea, Vietnam, and Southeast Asia). The game and its regional variants are played throughout the Sinosphere in East and Southeast Asia and have also become popular in Western countries. The game has been adapted into a widespread form of online entertainment. Similar to the Western card game rummy, mahjong is a game of skill, strategy, and luck. To distingu

Xiangqi (; ), commonly known as Chinese chess or elephant chess, is a strategy board game for two players. It is the most popular board game in China. Xiangqi is in the same family of games as shogi, janggi, Western chess, chaturanga, and Indian chess. Besides China and areas with significant ethnic Chinese communities, this game is also a popular pastime in Vietnam, where it is known as '''''', literally 'General's chess', in contrast with Western chess or '''', literally 'King's chess'.

, also known as Japanese chess, is an abstract strategy board game for two players. It is one of the most popular board games in Japan and is in the same family of games as Western chess, chaturanga, xiangqi, Indian chess, Makruk, and janggi. Shōgi means general's (shō ) board game (gi ). The term shōgi is most commonly used to describe hon-shōgi ("standard shogi"), a term used to distinguish the most popular form of the game (with an 81-square board and 40 pieces) from other forms like ko-shogi (ancient shogi variants like chu shogi), modern shogi variants, and related games.

Reversi is an abstract strategy board game for two players, played on an 8×8 uncheckered board. It was invented in 1883. Othello, a variant with a fixed initial setup of the board, was patented in 1971.

alt=|thumb|A speedcubing competition Speedcubing or Speedsolving is a competitive mind sport centered around the rapid solving of various combination puzzles. The most prominent puzzle in this category is the 3x3x3 puzzle, commonly known as the Rubik's Cube. Participants in this sport are called "speedcubers" (or simply "cubers"), who focus specifically on solving these puzzles at high speeds to get low clock times and/or fewest moves. The essential aspect of solving these puzzles typically involves executing a series of predefined algorithms in a particular sequence with pattern recognition a

game of skill based on intellectual ability

Renju () is a professional variant of the abstract strategy board game gomoku. It was named renju by Japanese journalist Ruikou Kuroiwa (黒岩涙香) on December 6, 1899, in a Japanese newspaper Yorozu chouhou (萬朝報). The name "renju" means "connected pearls" in Japanese. The game is played with black and white stones on a 15×15 gridded go board.