At Level 3478, the game places you near the end of the current level catalog and among the toughest puzzles available. This advanced challenge-tier stage tests your ability to manage passenger flow and vehicle timing across the entire platform.
Failing fast is fine in challenge mode — each attempt teaches you one constraint you did not see before.
Need a different solution? The Crowd Express Solver compares your screenshot against the full level library and returns the closest match.
This reference page helps you verify the right walkthrough for your board. If your layout looks different, the solver can match your exact arrangement.
Watch on YouTubeBrowse more level solutions or use the solver for an instant match.
Upload a screenshot to find the walkthrough that matches your specific arrangement
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