Minecraft inventory game for two players. Find your opponent's ships before yours are found.
Each player has two different grids:
During the first part of the game the players will set their ships. Afterwards the player that send the invite will start shooting. Both players will take turn at firing at a slot on the opponents grid. If it is a hit, the shooter gets another try, otherwise the second player can shoot.
Winner is the first player to hit all parts of all enemy ships.