Kessen III refines the mechanics of the previous games even further while introducing new core elements. The flow of the game begins with the player selecting a mission from those available on the map. After being briefed on the mission's details, the player then selects which units to bring into the battle before issuing basic marching orders. During the battle itself, the player is in control of an individual unit and can switch between friendly units at any time, while the other units are controlled by artificial intelligence. Battle commences when friendly and enemy units encounter one another and unit health is measured by the number of troops remaining in the unit. Troops also have specific skills related to their particular type (cavalry, spearmen, ninja, etc.) and officers can learn powerful special skills and abilities such as defensive strategies or attack magic that can turn the tide of battle.All officers have access to a special skill called "Rampage." When used, the action zooms in around that officer, and the player enters a short, timed mini-battle against troops from an enemy unit. During a rampage, the player can earn bonus experience, gold, and restore lost troops to the unit by picking up the proper items dropped by defeated soldiers. After 100 soldiers are defeated, the enemy unit's officer appears, and if the player can defeat him/her, the officer under the player's control may receive even further bonuses.Battles end when the primary objective has been achieved. These objectives may include wiping out all enemy units, destroying a specific target, escorting a unit to a particular location, or making an escape. Grades on performance in battle are given at the end of each stage, and are based on how many enemy officers were defeated, the number of friendly officers were kept in battle, and the effective use of troop skills. Better grades yield items that can be used to outfit friendly officers, or gold to buy such items from merchants between battles. Battles are typically lost when Nobunaga's unit is defeated, time runs out, or a special mission requirement could not be completed.Screenshoots :
