Explore a detailed room set in a deserted subway. Solve puzzles by tapping and interacting with objects. Use single and double taps to select and enlarge items. Auto-save progress and play without in- purchases.
Drive a train through an underground, overground, and underwater metro system with 89 stations and 21 lines. Navigate rails, manage speed, and stop precisely at stations.
Play as one of five characters and collaborate with teammates to complete challenges. Complete five levels with unique obstacles and rules. Solve puzzles, collect resources, and defeat enemies to progress. Communicate with team members in real-time.