Car Sort Level 100 Solution Walkthrough
Route Reference
Key opening, middle, and finish positions for this route.

Narrow Center Spine
Car Sort Level 100 is a vertical spine board. A thin road runs down the center, with short shelves on both the left and right. The lower-right green stack and the blue numbered slot near the bottom are the two pieces that make the route tricky. If the center spine fills with mixed cars, none of the side shelves can empty cleanly.
The solution is to work from the top shelf downward. Yellow and purple open the upper spine, cyan and white clear the middle shelves, and the green block waits until the lower road is ready. Blue should be treated as a checkpoint color, not a random early tap.
Route Order
Use this route:
- Yellow from the upper-right shelf
- Purple across the top and right side
- Cyan from the left upper shelf
- White middle-left group
- Orange right-middle shelf
- Green lower-right block
- Blue from the bottom slot
- Remaining purple and yellow cleanup
Yellow is the safest opener because it has room at the top of the spine. Purple follows because it uses the newly opened vertical lane. Green is delayed because it is bulky and can block the lower turn if moved too soon.
Step Notes
Start with yellow on the upper-right. Clear the visible yellow cars until the top of the center road has space. Then move purple from the top and right shelf. Purple is useful early because it opens the first long stretch of the spine.
Next, send cyan from the left upper shelf. Cyan has a clean side path once the top is open, and it prevents the left side from staying packed. White should follow from the middle-left shelf. Do not mix white with orange in the spine; finish the white run first.
Orange on the right-middle shelf becomes safe after white and cyan have left. Clear orange before touching the large green block. The green group sits low and wide, so it needs the center road to be open. If green enters a crowded spine, it can trap the blue slot at the bottom.
After green leaves, use the bottom blue slot. Blue should be moved when the lower road is clean and the center can accept the whole group. Finish with any remaining purple or yellow cars that were hidden behind the earlier shelves.
Recovery
If Level 100 jams, inspect the center spine. The next correct car is usually visible, but a mixed car is sitting vertically between shelves. Clear that car through its matching garage before opening another shelf.
The board finishes smoothly when each shelf is emptied in order: top yellow and purple, middle cyan and white, right orange, lower green, then blue cleanup.
One useful checkpoint is the lower green block. Before moving it, the center spine should be mostly empty from top to bottom. If it is not, clear the shelf color already using the spine. Green needs room to travel as a full block, and forcing it early is the easiest way to block the final blue cars.