coan.net: Nice ideas, I like the Moving Battleboats best!
Here's another: We already have Behemoth Chess, so why not Leviathan Battleboats? It would be like "plain" Battleboats (one shot per turn), except the "beast" strikes at a random square on each turn, so effectively you have two shots. The random factor means you would have to adjust your shooting pattern during the game.
(sakla) If you want to greet someone in their native language try our Player's Dictionary, in the "more about languages" link under the flags. (pauloaguia) (Bütün ipuçlarını göster)