Adjongid

Adjongid is a traditional Korean game played with a set of wooden sticks, typically consisting of 16 sticks of varying lengths. The game is believed to have originated in the Joseon Dynasty, with its earliest known mention dating back to the 18th century. The objective of adjongid is to remove all the sticks from the playing area by making valid moves, which involve removing pairs of sticks that are either equal in length or that sum up to a specific total.

The game is played on a rectangular board, with the sticks arranged in a specific pattern. Players take turns to make a move, which consists of selecting two sticks that can be legally removed according to the game's rules. The game ends when all the sticks have been removed from the board, and the player who makes the last move is declared the winner.

Adjongid is not only a popular pastime in Korea but also a subject of interest for game theorists and mathematicians due to its combinatorial nature. The game's rules and strategies have been extensively studied, and it has been used as a teaching tool to illustrate concepts in game theory and combinatorial optimization. Despite its simplicity, adjongid offers a challenging and engaging experience for players of all ages.