The extremely challenging puzzle at Level 3507 puts you among the highest levels in Crowd Express, reserved for the most dedicated players. Passengers need to reach the correct vehicles, and the margin for error is smaller than it looks.
If a vehicle is blocking progress, consider whether it needs to leave first.
Boards shift between attempts, which is why one walkthrough cannot cover every variation. The solver exists to match your specific arrangement.
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
Browse more level solutions