The War of the Austrian Succession was a European conflict that took place between 1740 and 1748 and was fought primarily in Central Europe, the Austrian Netherlands, Italy, the Atlantic, and the Mediterranean. Fontenoy was a battle of this war, fought on May 11, 1745, eight kilometers from Tournai, in the Austrian Netherlands (present-day Belgium). Defeated, the Pragmatic allies (Austrian, British and Dutch) retreated towards Brussels, leaving the French in control of the battlefield. In the battle simulation, I will try to correct the flaws presented in the historical analysis, testing improvements in the maneuvers. And then we will prove which maneuver will prevail, both being instructed with the best and maximum effort.