Dynasty Warriors is a popular video game series developed by Koei Tecmo. It is set in ancient China during the Three Kingdoms period and features large-scale battles where players control historical figures. The gameplay focuses on hack-and-slash combat, allowing players to defeat hundreds of enemies in a single mission. The series is known for its unique characters, each with their own weapons and abilities. Players can choose from a roster that includes famous figures like Liu Bei, Cao Cao, and Sun Jian. Over the years, the franchise has expanded to include spin-offs, adaptations, and collaborations with other media.