Games Like subway

You are trapped in a subway station. You must detect anomalies and arrive at the destination station to escape. (More than 30 anomalies are prepared.) If even the slightest change is detected, go to the subway car with the red line. If there is no change, go to the subway car with the blue line. if your answer is correct, Go to the next stop If wrong, then you have to start over from the beginning Play Time 20~60 minutes Controls Move - WASD/Mouse Option - Esc Option Sound Setting Exit