Sea battle online: a game for two participants. This is a computer game that uses a permanent Internet connection. This is an online battle in which players take turns shooting at coordinates on the opponent’s map. If the enemy has a “ship” on the map, then the ship or its deck (square) is killed and the hit one makes one more move. The goal of the player is to be the first to kill all the game “ships” of the enemy. The playing field is a 10×10 square for each player, on which a fleet of ships is placed. Horizontals are numbered from top to bottom, and verticals are marked with letters from left to right. It uses the letters of the alphabet.

On the playing field are placed:
1 ship – a row of 4 cells (“four-deck”; battleship)
2 ships – a row of 3 cells (“three-deck”; cruisers)
3 ships – a row of 2 cells (“two-deck”; destroyers)
4 ships – 1 cell (“single-deck”; torpedo boats)

When placed, ships cannot touch each other by sides and corners. Next to the “own” field there is a “foreign” field of the same size, only empty. This is a section of the sea where enemy ships sail. When hitting an enemy ship, a cross is placed on a foreign field, and a dot is placed on a blank shot. The victim shoots again.
The winner is the one who first sinks all 10 enemy ships.

You can play with your friends or with random players. There is a small text chat at the bottom under the cards in the game. The game is available for all versions of Microsoft Windows.