Car Sort: Color Puzzle Level 161 Solution Walkthrough
Board Analysis
Opening, mid-game, and finishing states sampled from the video.

Tall Shelf Finish
Level 161 is a vertical shelf puzzle. The video includes completion and replay frames, and both point to the same approach: clear the top shelves, then the middle shelves, then the lower bands.
Start with green at the top. It opens the road mouth without pulling cars from deep in the stack. Then move the orange upper cars. Once the top shelf stops blocking the lane, clear the pink middle shelves, followed by the red middle shelves.
The lower part becomes safe only after pink and red shrink. Pull blue and yellow from the lower bands, then finish the remaining purple and mixed cleanup.
Recommended route:
green top shelf -> orange upper shelf -> pink middle shelves -> red middle shelves -> blue/yellow lower bands -> purple cleanup
The lower bands should wait. If blue or yellow enters before the middle shelves are gone, the narrow vertical road has no spare space for the next batch.