The boarding puzzle at Level 1516 is hard and sits in the advanced range where solutions often require precise move sequences. Getting the vehicle departure order right is the key to a clean clear.
Identify the single most congested intersection on the board and plan your first three moves around relieving it.
Every board arrangement can differ slightly. If this solution does not line up with yours, try the screenshot solver for a more precise 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
Browse more level solutions