Chaos: Heroes War is a free-to-play strategic battle game designed for iPhone users. The core gameplay revolves around reshaping order through strategic battles, where players can recruit heroes from three major camps: order, wilderness, and undead. Each hero offers unique bond effects and strategic combinations that enhance the variability of each battle, allowing players to fight alongside their partners against dark forces.

The game also features passionate PVP battles, enabling players to showcase their skills in real-time arenas against global opponents. Victory in these battles reflects players' wisdom and strategy, while losses contribute to their growth and experience. Additionally, players can explore unknown areas to uncover secrets of ancient ruins, recruiting legendary creatures and powerful heroes, each with unique skills and background stories, to aid in their journey.