Did you play Battleships when you were a kid"  Great game.
For many years, Games Magazine published a slew of Solitaire Battleships. I think that was the title.

 Warship Solitaire is exactly the same thing. You must find where the 5 ships are: one 3 units, two that each 2 units, and three of 1 unit.  Ships can never be adjacent, not even diagonally.  The numbers on the bottom indicate how many squares above have a ship.  Same for the numbers on the right.  It's all logical.
There are 125 levels. I've solved all of the Seaman and almost all of the Lieutenant levels.

http://www.warshipsolitaire.com/
https://itunes.apple.com/app/warship-solitaire/id868103965

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