총칼녀 키우기 is a free-to-play simulation game available on Android that offers players an immersive experience as they purify a city plagued by infected drones. The game features an infinite growth system allowing players to collect various resources and equipment while taking advantage of up to 24 hours of offline rewards to develop their secret agents quickly. Players can engage in diverse missions and challenges, enhancing their equipment and upgrading skills to prepare for tougher adversaries.

The game offers thrilling boss battles where players can utilize powerful skills and supporting drones to combat infected AI bosses. With a focus on continuous progression, players can evolve their characters from combatants to elite agents, gaining stronger abilities through promotions. The captivating combat mechanics and rich skill set of the main character provide an exhilarating experience that keeps players engaged in action-packed battles.