Rules of the game: Battleships.

This game is very simple. You must find where your opponent's boats are hidden. The game board is 10x10, and the first player to find every boat wins.

The boats are placed randomly by the computer. Each player has 8 boats, 4 vertical and 4 horizontal: 2 boats of size 2, 2 boats of size 3, 2 boats of size 4, and 2 boats of size 5. The boats can't touch each other.

To play, just click the area where to attack the opponent.

Remember you can set the clock parameters in the game options.