Bus Traffic Fever Level 73 Answer & Walkthrough Solution
Quick answer
Tap the Blue bus (capacity 24) on the middle-left pointing right. Blue passengers will board immediately and the bus will depart. Tap the Red bus (capacity 16) on the middle-left pointing right to clear Red passengers. Tap the Red bus (capacity 24) on the middle-left pointing right to collect the next Red group.

Step-by-step solution
Phase 1: Clearing Initial Perimeter Vehicles
- Tap the Blue bus (capacity 24) on the middle-left pointing right. Blue passengers will board immediately and the bus will depart.
- Tap the Red bus (capacity 16) on the middle-left pointing right to clear Red passengers.
- Tap the Red bus (capacity 24) on the middle-left pointing right to collect the next Red group.
- Tap the Blue bus (capacity 40) on the bottom-left pointing right to clear Blue passengers.
- Tap the three Brown buses at the bottom pointing right into the first three parking slots to start absorbing the large Brown queue.
- Tap the Blue bus (capacity 24) at the bottom-right pointing left. Blue passengers board and it departs.
Phase 2: Center Unblocking & Single Buses
- Tap the Yellow bus at the top-center pointing down to clear Yellow passengers.
- Tap the Purple bus at the bottom-right pointing left to collect Purple passengers.
- Tap the Red bus in the center pointing up to clear Red passengers.
- Tap the Pink bus in the center pointing right to board Pink passengers.
- Tap the Red bus in the center pointing up to clear the next Red wave.
- Tap the Blue bus at the bottom-right pointing left to board Blue passengers.
- Tap the Blue bus on the middle-left pointing down to pick up the remaining Blue queue.
Phase 3: Clearing Mid-Level Vehicles & Green Waves
- Tap the Orange bus on the middle-right pointing up to clear Orange passengers.
- Tap the Purple bus at the top-right pointing down to board Purple passengers.
- Tap the Pink bus on the middle-right pointing down to clear Pink passengers.
- Tap the Red bus at the top-left pointing left to collect Red passengers. (The first parked Brown bus finishes loading and departs.)
- Tap the Purple bus at the top-left pointing down into an empty slot.
- Tap the Green bus at the bottom-right pointing left to board Green passengers.
- Tap the Green bus at the top-left pointing down to clear the next Green group.
Phase 4: Upper-Row Clearance & Brown Departure
- Tap the Orange bus at the top-middle pointing left to clear Orange passengers.
- Tap the Red bus at the top-middle pointing left to clear Red passengers.
- Tap the Orange bus at the bottom-right pointing up to clear Orange passengers. (The waiting Purple bus finishes loading and departs.)
- Tap the Pink bus at the top-right pointing down to board Pink passengers.
- Tap the Red bus at the top-middle pointing left to clear Red passengers.
- Tap the first Yellow bus at the bottom-left pointing up, followed by the second Yellow bus pointing up. Both will fill and depart.
- Tap the Orange bus at the bottom-right pointing up to clear Orange passengers. (The remaining two parked Brown buses finish loading their queue and depart.)
Phase 5: Final Multi-Vehicle Rush
- Tap the first group of final central vehicles:
- Red bus in the middle pointing left
- Pink bus pointing up
- Cyan bus pointing up (All three quickly board their respective passengers and depart simultaneously.)
- Tap the remaining four vehicles:
- Red bus pointing up
- Pink bus pointing up
- Yellow bus pointing up
- Cyan bus pointing up (All remaining Red, Pink, Yellow, and Cyan passengers will board these last vehicles to complete Level 73 with a Perfect score!)
Tips for success
- Commit Slots to Brown Buses Early: The three large Brown buses at the bottom hold up a massive queue. Parking them early lets them passively fill across multiple phases without stalling your active slots.
- Keep One Slot Free for Rotation: Always ensure you have at least one empty slot available for rotating single-colored buses that temporarily need parking before their queue arrives.
More Bus Traffic Fever help
Continue with the Level 72 walkthrough, review the core rules in how to play Bus Traffic Fever, or browse all level solutions to jump to another number.