Bimaru Rätsel
If you know and love Battleship but don’t have anyone to play against, you’ll have a lot of fun with BIMARU. To solve this puzzle you have to find hidden ships by using your skills of logic and observation. The rules are simple – entertainment is guaranteed.
In Switzerland this small visual puzzle is very popular and is published next to Sudoku in various newspapers. In France it’s known as Bataille Navale.