Battleship (game) Battleship (game) Battleship (also Battleships or Sea Battle) is a guessing game for two players. It is played on ruled grids (paper or board) on which each players fleet of ships (including battleships) are marked. The locations of the fleets are concealed from the other player. Players alternate turns calling "shots" at the other player's ships, and the objective of the game is to destroy the opposing player's fleet. "Battleship" is known worldwide as a pencil and paper game which dates from World War I. It was published by various companies as a pad-and-pencil game in the 1930s, and was
Sim (pencil game) applet including its source code is available for online play against a computer program. An app including its source code in the visual multi-platform Catrobat programming language is available for playing it against one's smartphone. Sim (pencil game) Sim is a pencil-and-paper game that is played by two players. Six dots ('vertices') are drawn. Each dot is connected to every other dot by a line ('edge'). Two players take turns coloring any uncolored lines. One player colors in one color, and the other colors in another color, with each player trying to avoid the creation of a triangle made solely