The Battle of Waterloo.This game came in 2 editions, an Expansion Kit and a Deluxe Edition.For the expansion kit you must own La Bataille de Ligny and La Bataille des Quatre Bras as it only contains maps, special rules and background. The Deluxe Edition contains those items plus the counters and basic rules.The Deluxe edition contains: 4 34x22' maps 3 Organizational Displays Standard Rules & Special Rulebook 6 Counter Sheets (2 Quatre Bras, 3 Ligny, 1 Informational markers) Charts & TablesMont St. Jean is the French name for the Battle of Waterloo, and the Prussians called this The battle of Belle Alliance.scale = 100 m/hex time = 20 min/GT strength = 50-100 men/SP (Regimental/Brigade Size)Expands: Regulations of the Year XXII - BoardGameGeek