- Completion of Long Flights quest
- Having a large fleet of aircraft means great possibilities, but also serious expenses. The aircraft have to be constantly modernized!
|Upgrade the Airplane Workshop to the Airplane Repair Plant|
|Upgrade 1 Airplane to a Wide-Body Airliner|
- Wonderful! The Airplane Repair Plant can easily service even the newest international planes. Want to tell your friends?
- Access to Regular Flights quest
- Social Quantum's internal name for this quest is "Покоритель неба" which translates to "Voyage of sky".
- Social Quantum's ID for this quest is 70251.