Car Sort Level 31 Solution Walkthrough

Video Analysis Notes

This walkthrough is based on frame sampling from the cached CherieGaming video. The first-solve sheet shows the start at about 0:05 and a solved board around 2:09. The replay confirms the same broad pattern: clear the upper stack enough to open the loop, then finish the lower orange, white, cyan, purple, and blue groups.

Observed clearing route from the sampled frames:

upper black/red/blue blockers -> orange middle cars -> white lower cars -> cyan and purple bottom groups -> blue cleanup

Level Overview

Level 31 uses a rectangular road loop with packed cars in the center and several vertical garages around the outside. The opening board has black, red, and blue cars sitting near the top, while orange, white, cyan, purple, and blue groups appear deeper in the board.

The key is to avoid filling the loop with mixed colors. Each completed group should create a clear lane for the next lower group.

Goal

Clear every car by sending each same-color group into its matching garage while keeping the main road from filling with mixed colors.

Main Strategy

Open the top route first, then work downward through the central stack. Use the road loop only as a transfer path, not as long-term storage.

Step-by-Step Walkthrough

Step 1: Open The Upper Route

Start with the exposed cars near the top stacks. Move the black, red, and blue blockers that are closest to the road mouth so the rectangular loop has room to circulate traffic.

Step 2: Clear The Orange Middle Group

Once the top route is open, collect the orange cars from the center. The sampled completion frame shows the orange group finished before the final lower colors, so treat orange as the first major middle clear.

Step 3: Move The White Lower Cars

After orange is out of the way, send the white cars through the open loop. Keep them together and avoid mixing white cars with cyan or purple traffic.

Step 4: Release Cyan And Purple

Use the newly empty lower lanes to pull out cyan and purple. These colors are safer after the center clears because they need the full loop to reach their garages cleanly.

Step 5: Finish Blue And Any Stragglers

Finish the remaining blue cars and any small leftovers after cyan and purple are grouped. At this point the road should be mostly open, so the last cars can move directly to their matching garages.

Recommended Order Summary

Use this practical route:

upper black/red/blue blockers -> orange middle cars -> white lower cars -> cyan and purple bottom groups -> blue cleanup

This is a color-batch order inferred from frame changes, not an exact coordinate-by-coordinate tap list.

Key Tips

• Follow the color that is actively disappearing from the board, not just the color that looks closest.
• Keep the road mouth clear before starting a deeper stack.
• Move one color at a time whenever possible.
• If the current color is blocked, clear the immediate road blocker and then resume the detected order.
• Use the frame-analysis sheet above to compare the opening, middle, and final states.

Why This Solution Works

The route works because the top blockers are removed before the lower cars are pulled into traffic. Orange and white create the first large empty spaces, then cyan and purple can move without jamming the loop. The final blue cars are left until the board has enough room for direct transfers.