Tengen

Tengen is a 2-player abstract strategy board game that is played on a 19x19 grid. The game is played by two players who take turns placing black and white stones on the intersections of the grid. The objective of the game is to build a connected chain of stones that surrounds more area than the opponent. The player who has the most territory at the end of the game wins. Each player is allowed to pass their turn once in the game, or they can choose to resign. Tengen is a game of skill and strategy, and is a great way to spend an afternoon.