Car Sort: Color Puzzle Level 156 Solution Walkthrough
Route Reference
Key opening, middle, and finish positions for this route.

Inside-Out Oval
The road forms an oval, and the central columns are taller than they first appear. Yellow and blue are near the top entrance, green and cyan sit through the middle, and pink/purple columns wait lower down.
Open the oval with yellow from the top, then blue from the upper entrance. Once the entrance is usable, work the green center column. Continue with cyan through the center, keeping the oval from holding stray lower cars.
Only after the middle has lost height should you release pink and purple from the lower columns. Finish with the remaining orange/yellow side cars.
Order:
yellow top entrance -> blue upper entrance -> green center column -> cyan center -> pink/purple lower columns -> orange/yellow side cleanup
The oval is a road, not a spare container. Lower colors are much safer after green and cyan have opened the center.
Inside-Out Route Detail
The oval road surrounds the active center. The early goal is to open the entrance and lower the center columns, then spend the open oval on the lower stacks.
- Clear yellow at the top entrance. Yellow is the first blocker near the mouth of the oval. Moving it makes the loop usable.
- Move blue from the upper entrance. Blue expands the same opening. Avoid switching to lower pink while blue is still blocking the top.
- Work the green center column. Green is the first major inside batch. It reduces the height of the middle and gives the oval breathing room.
- Continue with cyan through the center. Cyan follows naturally because it uses the space green created.
- Keep pink and purple waiting until the center is shorter. These lower columns are visible early, but they need the oval to be mostly clear.
- Release pink and purple as lower-column batches. Once the center opens, move them without mixing in orange.
- Use orange/yellow side cars as the final sweep. Any side leftovers should be handled after the big lower colors have left.
The checkpoint is the center column height. If the middle still looks full, keep working green/cyan before pulling from the lower columns.
Oval Route Check
Car Sort: Color Puzzle Level 156 is an oval-road level, and the oval must stay useful throughout the solve. The route reference show yellow and blue opening the entrance, then green and cyan reducing the inner columns. Pink and purple wait until the inside is shorter.
If you start lower pink while green is still tall, pink will sit in the oval and block cyan. If orange or yellow side cars are exposed early, clear them only when they are directly blocking the active batch. The clean version of the route has one visible focus at a time: entrance, center, lower columns, side cleanup.