Car Sort: Color Puzzle Level 427 Solution Walkthrough

Read the square and five chains

The two roof garages carry purple, green, pink, cyan, and brown behind numbered covers. The five chained center columns open gradually after green and pink leave. The bottom bank eventually supplies brown, blue, yellow, red, purple, and dark green.

Use this route reference:

green broad center row → pink row below it → first roof counter → purple roof garage → green roof release → cyan central column → orange central column → second roof counter → blue and red inner columns → brown lower-left → dark blue lower-center → yellow lower pair → purple lower-right → final cyan, pink, and red

Keep one entire side of the square empty before releasing any long bottom column.

Clear the two broad center rows

Green is the opening group because it spans the top of the central block and directly touches the road. Clear it completely. Pink follows from the row beneath. Do not alternate between the two; a partial green convoy will block pink at the right turn.

Their departure creates two dark horizontal lanes and reduces the first roof number. Preserve those lanes as buffer space. Wait for the last pink marker to leave before using a roof garage.

The opening checkpoint is an empty top half of the center, a lower number above, and one complete purple or green roof face.

Use the numbered roof garages

Purple clears first from the left glass garage. Green follows from the right when its face is fully exposed. These batches open the first chained central columns.

Cyan becomes the safest inner column. Clear its complete vertical face, then orange. Their exits use the lower-right corner, so pause between them. The second roof counter changes during this handoff.

Do not tap a single blue or red cell behind a chain. Wait until the full inner column is visible. A question mark or chain indicates that the preceding cyan-orange phase is not fully settled.

Open the inner blue-red pair

Blue is normally exposed first. Give it the whole loop. Red follows after blue clears the left side. These groups remove the remaining central chains and create vertical dark lanes down the middle.

The now-open center makes the lower bank playable. Do not rush all six feeders. Their entrances are close together, and two long columns will queue around the bottom edge.

At the central checkpoint, green and pink rows are dark, roof numbers are reduced or gone, and cyan-orange-blue-red columns are open.

Process the lower bank from left to right

Brown leaves from the lower-left feeder first. Dark blue follows from the next complete column. Yellow occupies the middle pair and should clear as a single color phase, even if it spans two adjacent faces.

Purple follows from the lower-right. If red or green appears in a neighboring feeder, reserve it until purple has cleared both bottom corners. Each dark lower column confirms a complete convoy.

Returning cyan, pink, and red groups can now be handled from the nearest open entrance. Pink is often the broadest final row and should receive an empty square.

Final chain cleanup

A remaining roof garage may reveal brown or pale blue. Clear it before the last central pink only if it directly owns the top edge. Otherwise finish the central face first.

The winning board shows five open central chain lanes, both glass garages unnumbered, and dark lower feeders. Send the last complete color and wait until the square is empty.

Use the broad rows to measure progress

The green and pink horizontal rows at the top of the chained block are the best indicators of whether the board is ready for its vertical phase. Green should become fully dark first. Pink then clears across the same width. Only after both bands have disappeared should cyan, orange, blue, or red begin descending from the narrow chained lanes beneath them.

Later, the central block shows a full green bar again while pale blue and pink appear as separate vertical faces below. Finish the broad bar before either narrow face. It occupies the top-right corner of the square for longer and will trap a lower convoy if the order is reversed. A completely dark band across the center is the safe signal for continuing into the lower bank.

The two numbered glass garages above the loop are pause points, not simultaneous feeders. When one reveals a complete purple, green, cyan, or pink face, clear it and let the number on the other garage settle. This keeps the short roof edge from receiving cars from both openings at once.

Recovery at the lower corners

A blockage in the top half belongs to green, pink, purple, roof green, or cyan. A blockage in the lower half belongs to orange, blue, red, brown, dark blue, yellow, or purple.

If a roof number remains, complete the broad center row or roof face directly beneath it. Lower feeder traffic will not reduce the skipped counter. If a central chain remains, inspect cyan, orange, blue, and red beside it.

When two bottom colors mix, stop and complete the leading source. Brown or dark blue usually owns the left corner; yellow or purple usually owns the right. Do not add a returning pink group until both corners are clear.

If pink was started before green finished, complete green first if possible, then allow pink to travel. Restart only when their destinations are mutually blocked. On a retry, preserve the two dark center rows until the blue-red pair is open.

Level 427 is a layered square solution. Green-pink open the center roof; purple-green release cyan-orange; blue-red remove the inner chains; brown-dark blue-yellow-purple empty the lower bank; and cyan-pink-red finish the exposed layers. The loop stays usable when every long column receives both lower corners to itself.