Players take turns making shots at coordinates on the opponent’s map. If the enemy has a “ship” at these coordinates, then the ship or its deck is destroyed. The player's goal: to be the first to destroy all enemy "ships" in the game.

The game can be played with artificial intelligence or with an opponent online in multiplayer mode.

Placed:
1 ship - a row of 4 cells (“four-decker”; battleship)
2 ships - a row of 3 cells (“three-decker”; cruisers)
3 ships - a row of 2 cells (“double-decker”; destroyers)
4 ships - 1 cell (“single-deck”; torpedo boats)

The player's goal: be the first to kill all the enemy's game "ships".