Car Sort Level 109 Solution Walkthrough

Twin Tunnels Above A Square Chamber

Level 109 has covered towers and two tunnel mouths above a square, four center columns, and five lower bays.

Recommended flow:

left tunnel batch -> right tunnel batch -> white center-left -> purple center -> green center -> blue center-right -> yellow lower-left -> cyan lower-middle -> orange lower column -> green lower-right

Resolve one tunnel completely before triggering the other. Then clear the center columns from left to right so the lower road remains open.

If a tunnel color stops at the roof, finish its garage before continuing. If orange cannot leave below, cyan or purple remains active. The Level 109 checkpoint is an empty top edge after both tunnels and an empty square before the lower bays.

Resolving The Twin Tunnels

Open the left tunnel and complete its revealed color before touching the right one. Then resolve the right tunnel the same way. The two mouths share the roof edge, and simultaneous releases can trap cars before they even enter the square.

Once the roof is empty, clear white, purple, green, and blue across the four center columns. Work left to right and use each emptied column as space for the next batch. Do not uncover the five lower bays while a center car remains on the perimeter.

Yellow starts the lower phase from the left. Cyan follows through the middle, then orange; green at the right finishes after the bottom corner clears.

If a tunnel car stops, its matching garage path has priority over every visible center column. If a lower orange car blocks, finish cyan or any remaining purple in the square. The two checkpoints—empty roof, then hollow square—make it easy to locate which phase was left incomplete.

Keep The Tunnel Mouths Quiet

After opening the left tunnel, wait until its mouth, the top edge, and the first corner are all empty. Apply the same test to the right tunnel. A counter that has changed does not guarantee its last car has parked; visually confirm the route before white begins.

Across the center, white creates space for purple, purple for green, and green for blue. If two columns are visible at once, only tap the one whose route is already open from the previous slot. The lower bays then follow the same left-to-right logic: yellow clears the entry, cyan opens the central stretch, and orange prepares the right corner for green. Any car remaining inside the square belongs to an earlier phase and should be resolved before another lower cover opens.

The extra lower bay should be treated like the tunnel counters: reveal it only against an empty road, follow the displayed color, and finish that group before returning to the listed cleanup order. This prevents a hidden release from meeting green at the final corner.