Battlefield Board Game is a classic strategy game known as Stratego. It was first released in the Netherlands in 1932 and has since become a popular board game around the world. The game involves two players, each with an army of 40 pieces, which are placed on a 10x10 square board. The objective of the game is to capture the opponent's flag while protecting one's own. Players must use strategic thinking and tactics to outwit their opponent and win the game.