Basic idea is to build extension to the classic Battleship game. Standard Battleship game tends to be very boring after while. On the other hand, modern naval strategy games are becoming more and more complex and difficult, especially for people who didn't get their degree in Annapolis Naval Academy. So we tried to put
1939:Battlefleet somewhere between. Game is a little bit closer to the classic Battleships, and differs from it in the following:

Major differences:
Ships can move
Ships have radar range. ( so you cant open fields where do you want. Your ships can find enemy around them (like in real)

Minor differences:
Battlefield map can be up to 96X96 large
40 ship, submarine, airplane & port artillery types
Map contains land and islands, major and minor ports
Time limit
You can purchase new ships/planes during the game