Stadium — what a magnificent piece of ground. The elegance of its strong outline, the divine geometry of markings on the emerald surface deserve to inspire Corot, Friedrich, Magritte. Let this piece of land be our plot and our arena. To start a game, we need green planes with 22 men on each chasing 1 sphere. This will shape the invisible structure that permeates the given space. Add any spatial narratives, to affect the rules of the game and the player's behavior. Whether you are climbing a mountain, crossing a country border or getting lost in an enfilade, the match will go on. A game gives birth to a game. Two systems will impact and new space syntax is born.