| Leonardo's Workshop|
s The rise in the use of semi-automatic and automatic firearms in the late 19th and early 20th century led to the demise of horse-mounted cavalry. Attackers lost a significant advantage in both scouting and deployment as a result of the cavalry's vulnerability. It was only with the development of tanks, armored mobile attack vehicles equipped with high caliber guns, that a weapon was found which could once more be used to punch a hole through enemy field forces. First appearing in World War I, armored attack vehicles moved quickly and struck with power, while still possessing an effective defensive strength. Tanks are a powerful weapon against any ground unit.
|Civilization II Units|
Alpine Troops • Archers • Armor • Artillery • Cannon • Caravan • Catapult • Cavalry • Chariot • Crusaders • Diplomat • Dragoons • Elephant • Engineers • Explorer • Fanatics • Freight • Horsemen • Howitzer • Knights • Legion • Marines • Mech. Inf. • Musketeers • Paratroopers • Partisans • Phalanx • Pikemen • Riflemen • Settlers • Spy • Warriors