Car Sort: Color Puzzle Level 306 Solution Walkthrough

Work down the shelf faces

Start with the exposed red cars in the highest usable shelf, then finish the small pink group beside them. Red opens the upper section of the U; pink removes the first chain obstruction underneath it.

The route is:

red → pink → white → blue → orange → purple → dark red lower row → green/pink top towers → beige cleanup

White is the next long shelf and needs the full right lane. Clear it before blue. Blue then opens the middle of the stack and exposes the orange row below. Orange should remain one uninterrupted batch; pulling purple early leaves both colors queued at the same narrow exit.

Purple follows through the opened middle. Clear the dark red row near the bottom after purple has parked. At that checkpoint the horizontal stack should be separated into clean rows with the top Garage locks visibly reduced.

Finish from the upper towers

Green and pink are released from the upper chained towers once the shelf work has paid down their counts. Run green first if it is the active face, then pink. The pale beige tower is a late cleanup group that uses the fully open U-road.

If a shelf stops moving, complete its current color rather than tapping a different row. If the right lane is full, wait for the active garage to accept the batch. If a top lock remains at 3 or 4, return to the highest exposed horizontal shelf; the solution progresses through shelf clears, not by forcing the tower cover.

The right lane decides every shelf clear

Although the shelves span most of the board, every car leaves through the same narrow right-side channel before joining the U-road. A new row should not begin until the previous color has completely passed that exit. Two half-cleared shelves create a queue with no passing space.

Red is the first broad row with direct access. Clearing it opens the top of the shelf stack and gives the small pink group room to leave. Pink removes the first chain layer beneath red. After those two batches, the upper part of the U should be clear and the next pale row should have an unobstructed exit.

The top locks marked 3 and 4 are progress indicators. They fall because the horizontal rows are completed. A covered tower is not an alternate entrance, and selecting unrelated visible cars will not advance it.

Descend the shelves in full-width passes

1. Clear the highest exposed red row. Wait for every red car to leave the right channel.
2. Finish the small pink group immediately beneath or beside it. Pink releases the next chain tier.
3. Drain white across the full shelf. White needs the entire exit because its row is longer than pink.
4. Move blue only after white has parked. Blue opens the middle of the stacked block.
5. Complete orange from the next horizontal layer. Do not mix purple into the right lane.
6. Clear purple through the newly open middle passage.
7. Finish the dark-red row near the bottom of the shelf stack.
8. Drain green from the first released upper tower after the numbered lock falls.
9. Clear pink from the remaining top supply.
10. Finish the pale beige tower through the empty U-road and resolve any short matching remnant.

The white-to-blue and orange-to-purple handoffs are the most important pauses. Each pair occupies adjacent rows and uses the same exit, so the second color can appear ready before the first has finished traveling. Watch the right channel, not just the shelf face.

Shelf checkpoints from top to bottom

After red and pink, the first chain area should be gone and a long white band should be clearly exposed. After white and blue, the middle of the block should open enough to reveal orange without mixed cars above it. After orange, purple, and dark red, the lower shelves should be mostly empty and the numbered tower covers should have changed.

At the tower checkpoint, the U-road is no longer serving horizontal rows. Green and pink can therefore run as full vertical groups. Beige belongs last because its pale column is long and benefits from a completely open right lane.

Recovery when two shelves feed the exit

If the right channel holds two colors, stop tapping both rows. Complete the color already closer to its garage. If their positions are unclear, choose the upper row in the normal sequence: white before blue, orange before purple. Removing one whole shelf restores the exit for the other.

If a lower dark-red row was opened early, let it wait inside the stack while orange and purple finish. It is safer there than on the U-road. Similarly, an exposed green tower can remain behind its released cover until every horizontal shelf is empty.

When a top lock stays at 3 or 4, scan the shelf stack from the highest visible row downward. The first incomplete full-width color is the missing dependency. Complete that row and watch the cover change. During final cleanup, if beige cannot move freely, a green or pink tower car is still occupying the shared right lane; finish that color before restarting beige.

The level is controlled by rhythm rather than speed: expose one row, clear the entire row, verify the exit, then descend. Following that rhythm keeps the chained tower orderly even when several front cars become tappable at once.

Level 306 is a top-to-bottom shelf puzzle. Red and pink open the stack, white, blue, orange, purple, and dark red clear its body, and the released green, pink, and beige towers finish through the empty U-road.