At the beginning you will see a 5x5 sea grid divided into spots. Your task is to find where the opponent ship is hidden and sink it (requires three hits).
Tap any spot to start shooting.
If there is a red cross on the bottom side, then you made a mistake and the ship is somewhere else.
If you see the explosion icon, then you hit the target, and you need two more hits to sink the entire ship. Open spots next to damaged areas.
Try to sink the enemy ship in as few shots as possible, and share your best scores on social media!