Advance Wars is a turn-based strategy video game series where players command armies on a grid-based battlefield. Players take on the role of a commanding officer, using various units like tanks, infantry, and aircraft to outsmart their opponents. The goal is to capture the enemy's headquarters or eliminate their forces, requiring careful planning and tactical thinking. The game features colorful graphics and engaging gameplay, making it accessible for both new and experienced players. Each CO (commanding officer) has unique abilities that can influence the battle, adding depth to the strategy. With its mix of fun and challenge, Advance Wars has become a beloved classic in the gaming community.