The description of Battleship quest - Play With New Friends
Battleship quest is an implementation of the logic
game "The battleship puzzle". The program offers
you unlimited number of Easy difficulty puzzles
and 20 (twenty) of Medium and Hard difficulty puzzles for dimensions from 6x6 to 12x12. In Battleship puzzle, a fleet of battleships is hidden in a square grid of small squares.The goal of the puzzle is to discover where the ships are located. A grid may start with clues in the form of squares that have already been solved. Also you have a number of hidden/discovered parts of the ships in each row and column.