Dynasty Warriors 4: Empires

Dynasty Warriors 4: Empires is a spinoff of Dynasty Warriors 4 and the first Empires title for the Dynasty Warriors series. Unlike other Warriors related titles, the players can see a simplified map of the Three Kingdoms area and are not asked to regularly perform a string of conflicts. Instead, the player chooses a character to act as the land's unifier and has the freedom to expand their territory at their own pace. (koei.wikia.com)