Battleship War is like battleship. You start out and hit play. You then choose between Classic and Advanced.
To play classic, you place your ships in your strategy panel. Tip: space out the ships to avoid detection. Then, you are met with a grid. Click where you think there is an enemy ship to fire a missal. If you hit a ship, click around it to find more parts of the ship. Then, after you fire, the enemy fires.
Advanced mode is like Classic, except there are power ups.
You can play here. https://sites.google.com/view/unblocked-games-mom/battleship-war
I won😁🐱