backgammon

backgammon

The backgammon command provides a text-based interactive version of the classic backgammon board game playable directly within your terminal.

It allows two players to compete against each other, taking turns moving their pieces (checkers) around the board according to dice rolls. The objective of the game is to move all of your checkers off the board before your opponent does.

The game displays the board state in ASCII format and prompts players for moves using coordinate notation. It also provides options to save and restore games, allowing players to continue a match later.

While visually simple, the command implements the core rules of backgammon, enabling players to enjoy a game without needing a graphical interface. It's a useful tool for testing command-line interaction, and a fun diversion for users comfortable in a terminal environment.

The backgammon command typically lacks advanced features such as AI opponents or sophisticated error checking. User input is crucial and requires manual validation.

The graphics are limited to ASCII art, so visual clarity can be a challenge. Understanding backgammon rules is essential to use the command effectively.

After starting backgammon, the board is displayed. The program then prompts the user for moves. A move is entered as a sequence of two numbers, the starting point and the end point, separated by a space. For example, '1 4' moves a checker from point 1 to point 4. Invalid moves will be rejected. The game continues until one player bears off all their checkers.

User interacts through the keyboard using numbers to specify points and move commands.

The backgammon command, or similar command-line implementations, has existed in Unix-like systems for many years. It was a popular way to provide simple, interactive games on systems with limited graphical capabilities. Its development has been driven by users and developers seeking to create accessible entertainment within the terminal.

nethack(6), rogue(6)