Go is an abstract strategy board game for two players in which the aim is to capture more territory than the opponent by fencing off empty space. The game was invented in China more than 2,500 years ago and is believed to be the oldest board game continuously played to the present day. A 2016 survey by the International Go Federation's 75 member nations found that there are over 46 million people worldwide who know how to play Go, and over 20 million current players, the majority of whom live in East Asia.
The pie rule, sometimes referred to as the swap rule, is a rule used to balance abstract strategy games where a first-move advantage has been demonstrated. After the first move is made in a game that uses the pie rule, the second player must select one of two options:
- Letting the move stand. The second player remains the second player and moves immediately.
- Switching places. The second player becomes the first-moving player with the move already done by the opponent, and the opponent plays the first move of their new color.
Crossings is a two-player abstract strategy board game invented by Robert Abbott. The rules were published in Sid Sackson's A Gamut of Games. Crossings was the precursor to Epaminondas, which uses a larger board and expanded rules.
DVONN is a two-player strategy board game in which the objective is to accumulate pieces in stacks. It was released in 2001 by Kris Burm as the fourth game in the GIPF Project. DVONN won the 2002 International Gamers Award and the Games magazine Game of the Year Award in 2003.
Cheapass Games is a game company founded and run by game designer James Ernest, based in Seattle, Washington. Cheapass Games operates on the philosophy that most game owners have plenty of dice, counters, play money, and other common board game accessories, so there is no need to bundle all of these components with every game that requires them. Cheapass games thus come packaged in white envelopes, small boxes, or plastic resealable bags containing only those components unique to the game - typically a rules sheet, a playing board printed on card stock, and game cards banded by magazine-cutout "sleeves". This allows the company to produce games for prices well below the market average. Later, Cheapass started offering some higher-quality, full color games under the "James Ernest Games" brand.
Freeloader is a game published by Cheapass Games. The object of the game is to mooch as much free stuff as possible off of your friends and neighbours.
Hasami shogi is a variant of shogi. The game has two main variants, and all Hasami variants, unlike other shogi variants, use only one type of piece, and the winning objective is not checkmate. One main variant involves capturing all but one of the opponent's men; the other involves building an unbroken vertical or horizontal chain of five-in-a-row.
Clobber is an abstract strategy game invented in 2001 by combinatorial game theorists Michael H. Albert, J.P. Grossman and Richard Nowakowski. It has subsequently been studied by Elwyn Berlekamp and Erik Demaine among others. Since 2005, it has been one of the events in the Computer Olympiad.
There are many variations of the simple rules of Go. Some are ancient digressions, while other are modern deviations. They are often side events at tournaments, for example, the U.S. Go Congress holds a "Crazy Go" event every year.
Kōnane is a two-player strategy board game from Hawaii. It was invented by the ancient Hawaiian Polynesians. The game is played on a rectangular board. It begins with black and white counters filling the board in an alternating pattern. Players then hop over one another's pieces, capturing them similar to checkers. The first player unable to capture is the loser; their opponent is the winner.
Dara is a two-player abstract strategy board game played in several countries of West Africa. In Nigeria it is played by the Dakarkari people. It is popular in Niger among the Zarma, who call it dili, and it is also played in Burkina Faso. In the Hausa language, the game is called doki which means horse. It is an alignment game related to tic-tac-toe, but far more complex. The game was invented in the 19th century or earlier. The game is also known as derrah and is very similar to Wali and Dama Tuareg.
Hare games are two-player abstract strategy board games that were popular in medieval northern Europe up until the 19th century. In this game, a hare is trying to get past three dogs who are trying to surround it and trap it. The three dogs are represented by three pieces which normally start on one end of the board, and the hare is represented by one piece that usually starts in the middle of the board or is dropped on any vacant point in the beginning of the game.
Wali is a two-player abstract strategy game from Africa. It is unknown specifically which African country the game originates from. Players attempt to form a 3 in-a-row of their pieces, and in doing so capture a piece from their opponent. The game has two phases: Drop Phase and Move Phase. Players first drop as many of their pieces as possible in the Drop Phase, then move them to form 3 in-a-rows which allows them to capture the other player's pieces in the Move Phase.
High jump is a two-player strategy board game from Somalia. It is related to draughts and alquerque as pieces hop over one another for capture; however, pieces move and capture orthogonally and not diagonally. Moreover, the game is played on a 5×5 square board. A feature of high jump is that the central square offers a kind of sanctuary; a piece occupying the central square cannot be hopped over and captured. The same board is used in the game Seega.
Tiger and buffaloes is a two-player abstract strategy board game from Myanmar. It belongs to the hunt game family. The board is a 4x4 square grid, where pieces are placed on the intersection points and move along the lines. It is one of the smallest hunt games. Three tigers are going up against eleven buffaloes. The tigers attempt to capture as many of the buffaloes by the short leap as in draughts or alquerque. The buffaloes attempt to hem in the tigers.
Astar is a two-player abstract strategy board game from Kyrgyzstan. It is a game similar to draughts and Alquerque as players hop over one another's pieces when capturing. However, unlike draughts and Alquerqe, Astar is played on 5×6 square grid with two triangular boards attached on two opposite sides of the grid. The board somewhat resembles those of kotu ellima, sixteen soldiers, and peralikatuma, all of which are games related to astar. However, these three games use an expanded alquerque board with a 5×5 square grid with diagonal lines. Astar uses a 5×6 grid with no diagonal lines.
A connection game is a type of abstract strategy game in which players attempt to complete a specific type of connection with their pieces. This could involve forming a path between two or more endpoints, completing a closed loop, or connecting all of one's pieces so they are adjacent to each other. Connection games typically have simple rules, but complex strategies. They have minimal components and may be played as board games, computer games, or even paper-and-pencil games.
The Kingkiller Chronicle is a fantasy trilogy by the American writer Patrick Rothfuss. The first two books, The Name of the Wind and The Wise Man's Fear, were released in 2007 and 2011. The books released in the series have sold over 10 million copies.
Sygo is a two player abstract strategy game created in 2010 by Christian Freeling. It is a variant of Go. Sygo is played on a 19x19 grid of lines. It differs from Go in that captured stones change colors instead of being removed from the board, similar to Reversi/Othello. Additionally, each turn, players may either place a new stone, or else grow all of their existing groups of stones by placing a new stone adjacent to each group, similar to Symple, another of Christian Freeling's games. The goal of Sygo is to control the most territory on the board as determined by the number of a player's stones on the board as well as empty points surrounded by the players stones. The game ends either when one player resigns or both players pass on successive turns.
The following is a glossary of terms used in tables games, essentially games played on a Backgammon-type board. Terms in this glossary should not be game-specific, but applicable to a range of tables games.
