About Level 456
Passenger routing gets trickier at Level 456, an introductory puzzle a mid-game level where boarding puzzles become noticeably more complex. Each vehicle has limited capacity, so the order you fill them in matters.
Tip
Focus on learning the basic boarding mechanics before worrying about speed.
Still stuck after watching? Try the solver — it compares your actual board to thousands of known configurations and returns the closest walkthrough.
How to use this walkthrough
Use the embedded walkthrough as a reference for the opening sequence, then pause after the first vehicle leaves. On Level 456, that checkpoint tells you whether your board is following the same layout or whether the game has shuffled passengers into a different arrangement.
If the video is close but not exact, upload your board from the solver page. Matching by screenshot is usually faster than checking nearby level numbers one by one.
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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Upload a screenshot to find the walkthrough that matches your specific arrangement
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