Car Sort: Color Puzzle Level 378 Solution Walkthrough

Use the empty square as buffer

Upper garages expose green, purple, blue, and red behind the blockers. The center contains broad cyan, pink, yellow, and orange bands. Bottom columns repeat blue, green, purple, yellow, red, orange, and white. Cars circle the square and need clear corners.

Use this route reference:

upper green-purple → blue-red → first cyan band → pink center → yellow-orange release → bottom blue-green → purple-yellow → red-orange → white-pink cleanup

Never leave two partial colors inside the open square.

Clear the guarded upper edge

Start with green and purple. Blue and red follow after the top corners clear. Their removal reduces the cone blockers and exposes the cyan band.

The opening checkpoint is a dark upper row, an empty square, and a complete cyan face. Lower columns are visible but should wait.

Sweep the center bands

Cyan clears first across the broad row. Pink follows. Yellow and orange are the deeper release pair; finish the inside face first.

The square should remain visibly empty between bands. A marker inside it means the previous group still owns the route. Wait before following a newly exposed counter.

Clear the bottom bank

Blue and green go first. Purple and yellow follow. Red and orange form the next pair. White and any returning pink face belong to cleanup.

Choose columns nearest the open corner and clear each continuously. Save the longest outside column for last, when the entire square is dark.

Recovery around the square

A top-corner jam belongs to the guarded upper colors. A marker along a side identifies cyan, pink, yellow, or orange from the center. A lower-corner blockage belongs to the active bottom pair.

Finish the visible face attached to that zone. Do not send another group into the empty-looking opposite side; both streams meet at a corner.

If a blocker remains, inspect the row directly beneath it. Restart only if the required face is covered and two colors occupy opposite corners.

Before completion, verify the blockers are released, the center bands are dark, and one solid lower face remains. Send it around the empty square without switching.

Level 378 rewards preserving open space. Upper pairs release the guarded row, cyan-pink-yellow-orange sweep the center, and lower pairs finish only after the square becomes a reliable buffer.

A four-corner check

After every central band, inspect all four corners of the square. The top pair confirms the blockers are no longer feeding traffic, and the bottom pair confirms the lower bank has not started early. All four corners should be dark before another color enters.

If the square contains a single stranded marker, find its matching full face and continue only that color. The marker usually completes its turn once the final cars of the batch begin moving. Adding another color consumes the opposite corner and turns a recoverable pause into a lock.

For the last bottom pair, clear the column with the shorter route to its garage. Its empty bay widens the lower edge for the final outside column. This positional finish matters more than a fixed color order when two counters open together.

Understand what the cone blockers protect

The cones are positioned above the first broad cyan row. Clearing green, purple, blue, and red does more than empty the crown: it prevents those upper towers from feeding cars while cyan uses the top corners. Do not start cyan until the guarded edge is visibly dark.

Cyan's wide face creates the first useful strip beside the square. Pink uses that strip, then yellow and orange deepen it. If pink is divided, yellow may enter the open square but cannot complete the far turn. Finish pink before following any newly revealed panel.

At the center-to-bottom handoff, inspect the square's lower edge. It should contain no cyan, pink, yellow, or orange marker. Blue and green below reverse the direction of travel and need the lower corners completely free.

Purple-yellow is the middle bottom pair. Select the column closest to the empty corner and finish it. The second column then has both the corner and the dark bay created by the first. Alternating them wastes that capacity.

If the square looks empty but a lower group still pauses, scan behind the central bands for a single marker on a side road. It likely belongs to orange or pink. Complete that horizontal face and wait until the side becomes dark before returning below.

The final white or pink face should be the only remaining colored column outside a uniformly dark square. Send it as one batch. The cone row, central strips, and neighboring lower bays should all remain inactive during this finish.

If completion does not trigger, inspect the lower central band for a small purple, yellow, or green face. Clear that local remainder, restore the four empty corners, and then resume the outside cleanup column from its visible source.

Use all four square corners as a final audit. Cyan and pink should have cleared the upper corners; blue and green should have cleared the lower pair. If one corner contains a marker, finish the horizontal or vertical face aligned with that side before selecting cleanup.

The last column needs the whole square even though few cars remain. Let its first cars establish a single-color stream and do not tap a deeper face when a counter changes. Once the final marker leaves the fourth corner, the board should complete without another route reversal.

The cone row should remain motionless during this final circuit. Any car emerging above it belongs to an unfinished crown color and has priority over the outside cleanup face.