Bus Traffic Fever Level 189

Initial board state showing the top passenger circulation path with various colored passenger groups and the lower parking slots with waiting buses.

Dispatch the blue bus into the first parking space so it can immediately board the available blue passengers and free up parking capacity.

Dispatch the orange bus to collect the orange passenger group and maintain efficient color matching on the board.

Dispatch a series of purple and blue buses into the available slots as matching passenger columns reach the boarding station.

Dispatch the brown bus to handle the large block of brown passengers waiting along the upper path, clearing congestion.

Dispatch the turquoise and pink buses sequentially as their corresponding passenger lines align, maintaining free parking slots.

Dispatch the final yellow bus to board the last remaining passengers and successfully complete the level.