You have reached Level 3516, among the highest levels in Crowd Express, reserved for the most dedicated players. This advanced challenge-tier puzzle asks you to coordinate passenger flow so every vehicle departs full and on time.
Challenge boards sometimes rotate familiar layouts by 90 degrees — orient yourself before making a move.
Still stuck after watching? Try the solver — it compares your actual board to thousands of known configurations and returns the closest walkthrough.
This reference page helps you verify the right walkthrough for your board. If your layout looks different, the solver can match your exact arrangement.
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