I'm on a Surveillance Mission 3 is an engaging horror game available on Android, offering players a unique blend of gameplay elements. As a fan-based sequel to the original I'm on Observation Duty, it tasks players with identifying and reporting various anomalies ranging from object movements to supernatural entities. The game features over 80 distinct anomalies per map, ensuring a challenging experience for players. In addition to the core gameplay, users can earn in-game currency to unlock new maps and discover intriguing Easter eggs referencing popular titles like Five Nights at Freddy's and Half-Life.

This installment includes two distinct game modes: Normal and Sandbox, allowing for varied gameplay experiences. The game is designed with good optimization and features an intuitive interface that is easy to navigate. Players can customize their experience further in Sandbox mode, making it a flexible option for those who enjoy tailoring their gameplay. With its engaging features and multiple modes, I'm on a Surveillance Mission 3 offers an exciting challenge for horror game enthusiasts.