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.
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Advanced mode is like Classic, except there are power ups.
You can play here. https://sites.google.com/view/unblocked-games-mom/battleship-war
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I won😁🐱