Battleship War a board game for adults. Is a browser based online game adopted from the famous board game Battleship. It’s a search and destroy kind of game that will put your deductive skills to the test. Played by 426,361 people and has been rated 9.2 / 10 by 4,622 people. Battleship War is made with Html5 technology will run without any trouble in most browsers. More free strategy games: Tic Tac Toe Blackboard, and House Paint. What is a Video Game contest, tournament.