Stable

The Stable is a military building that trains cavalry units and is featured in every Age of Empires series game.

Age of Empires
In Age of Empires and Rise of Rome, the Stable is one of the major types of military buildings. Once the building is constructed, it produces cavalry including Chariots, Cavalry and War Elephants. It is also used to upgrade cavalry to a stronger version of themselves. Ultimate units such as the Armored Elephant and the Cataphract can only be trained once the Iron Age is reached. It can be built in the Tool Age once the Barracks are built beforehand.
 * Units which can be created here
 * Tool Age - Scout
 * Bronze Age - Chariot, Cavalry
 * Iron Age - Heavy Cavalry, War Elephant

Age of Empires II
The Stable in Age of Empires II is primarily designed in training cavalry units. It is available from Feudal Age onward, and can also be used to garrison other units. It can build Knights, Camels, and Scout Cavalry. It also upgrades these units when selected to do so.

Age of Empires III
In Age of Empires III, Stables can train a variety of Cavalry, depending on the civilization type. Cavalry is primarily used to counter many things including artillery and infantry. In the early stages of a game, you can train and improve War Wagons, Cavalry archers, Ruyters, Uhlans, Cuirassier, Hussars, and Dragoons.

Age of Mythology
The Stable is where the Greeks can produce mounted units. The Greeks are the only civilization in Age of Mythology to have a stable, all other civilizations build their cavalry from the same building as the rest of their units.

Units

 * Hippikon
 * Prodromos
 * Hetairoi (Poseidon only)