In November 755, An Lushan and Shi Siming rose in rebellion in You Shire, leading elite frontier troops straight into the Central Plains of Tang Empire. The imperial forces were no match, and the flourishing Tang Empire collapsed overnight. Soon after, An Lushan declared himself new China's Emperor in Luoyang, founding the state of Great Yan. As the rebel army grew ever stronger, the situation became perilous. The player will be appointed as the Military Governor of Shuofang, commanding the Shuofang Army to embark on the campaign to quell the rebellion.

• Classic turn-based strategy gameplay

• Form your legions and march freely across the world map

• Organize teams within each legion, freely positioning units of various types

• When battle begins, enter the battle map and deploy your teams for combat.