Car Sort: Color Puzzle Level 377 Solution Walkthrough
Route Reference
Key opening, middle, and finish positions for this route.

Read the comb teeth
Upper towers expose green, red, cyan, blue, and orange. The projecting shelves hold purple, yellow, pink, red, green, blue, and covered faces. Bottom columns repeat cyan, orange, purple, yellow, pink, green, and white. Every shelf uses the left spine, so cars from different heights cannot pass.
Use this route reference:
top green-red → cyan-blue → orange crown → upper purple tooth → yellow-pink row → red middle tooth → green-blue lower tooth → bottom cyan-orange → purple-yellow → pink-green → white cleanup
Complete one horizontal tooth before descending to the next.
Empty the upper feeder
Clear green and red first. Cyan and blue follow, then orange. Wait for the upper elbow and vertical spine to empty after each pair.
The opening checkpoint is a dark crown and a complete purple shelf at the top of the comb. Do not start the lower cyan column; it would climb the spine into purple traffic.
Work down the projecting shelves
Purple clears the upper tooth. Yellow and pink follow across the next row. Red owns the broad middle tooth and should leave continuously. Green and blue clear the lower teeth.

Each completed shelf should become a dark horizontal bar. If a bar remains mixed, finish it before descending. These empty teeth give later cars space to turn off the spine.
Reverse into the lower bank
Cyan and orange are the first lower pair. Purple and yellow follow. Pink and green clear next. White is the final cleanup column unless a short red remainder remains.
Within each pair, select the column already aligned with the spine. Clear it fully and wait for the lower elbow before choosing the neighbor.
Recovery along the spine
A jam high on the spine belongs to the crown or upper purple shelf. A middle blockage identifies yellow, pink, red, green, or blue. Trouble near the bottom belongs to the active lower column.
Complete the face projecting at the same height as the stranded marker. Opening another tooth only adds traffic to the spine. If two colors are active, finish the one with the shorter visible remainder.
If a cover stays closed, inspect the tooth immediately above it. One car can remain at the far right end. Restart only if that car is hidden and the spine is occupied above and below.
Before completion, verify every horizontal tooth is dark and only one solid lower column remains. The final white, green, or yellow group should climb the entire spine without stopping.
Level 377 is solved shelf by shelf. The upper feeder opens the spine, the comb teeth are emptied from top to bottom, and the lower columns then reverse through the resulting dark structure.
Checkpoints at each tooth
After purple, the highest projection should be empty. After yellow-pink, the upper-middle bar should be dark. After red, the longest central shelf should contain no color. After green-blue, the lower projections should be open to the spine. These landmarks expose a missed batch immediately.
Do not confuse a dark garage counter with a clear tooth. The last car may still be travelling left along the shelf. Wait until it enters the spine and reaches its destination before tapping the next height. This is especially important on the long red middle row.
During the bottom reverse, preserve the nearest dark tooth as a turning pocket. If a column pauses at the lower elbow, finish its visible face rather than starting the adjacent color. One complete lower batch at a time keeps the full spine usable through cleanup.
Use shelf length to judge timing
The upper purple tooth is short, but the red middle shelf stretches farthest from the spine. Its final cars take longer to reach the left road. Wait until the entire red bar is dark and no marker remains at its mouth before moving to green or blue below.
Yellow and pink share an upper-middle height but must clear separately. Take the inside face first. Its empty cells become a pocket where the outside group's cars can turn toward the spine. Reversing them risks leaving a tail marker at the shelf junction.
The green-blue lower teeth are the boundary between horizontal traffic and the later vertical columns. After each clears, scan the spine from that height down to the lower elbow. Only an entirely dark segment supports the reversal into cyan-orange.
When purple and yellow return in the bottom bank, do not connect them mentally to their earlier teeth. These are vertical garage faces with longer paths. Clear the column aligned with the spine, pause, and then take its neighbor.
If a cover remains among the teeth, the unfinished group is normally on the shelf immediately above it. Look to the far right end where a single car can blend into another row. Completing that shelf is safer than opening more bottom traffic.
The final white column is ready when the comb looks like a series of dark horizontal bars attached to an empty vertical spine. That silhouette is the most reliable completion cue. Any colored tooth should be finished before white begins its long climb.
Before committing white, inspect the lower elbow and the top of the spine independently. The elbow should contain no purple or yellow marker, while the top should be free of the earlier red, pink, and green traffic. A car at either end identifies the unfinished tooth by height.
If two small cleanup faces remain, clear the tooth connected directly to the spine first. Its empty bar expands the route for the outside column. Wait for the marker to vanish along the full vertical segment, then send the final face without opening another covered tooth.