Version 1.21 - April 27, 2012

• Fixed traffic generation engine to prevent unavoidable conflicts
• Changed all game art

Version 1.13 - November 25, 2011

• Fixed issue with update system

Version 1.11 - May 30, 2011

• Removed data tag lines: Corrected issue of unclickable aircraft at close range
• Corrected separation loss error between arriving emergency flights vs. departures
• Game over / Score submission enabled

Version 1.1 - May 20, 2011

• Added aircraft types
• Level 7: Flight plan error
• Improved issue of unclickable aircraft at close range

Version 1.042 - May 1, 2011

• Updater error
• Level 8: Flight plan error

Version 1.04 - April 30, 2011

• Added lines to connect data tags to aircraft
• Level 8: Numerous flight plan errors
• Reduced frequency of emergencies
• More stringent altitude compliance in beginner levels
• Level 5: Added waypoint images
• Reduced music volume

Version 1.03 - April 17, 2011

• Level 5: Tutorial Error

Version 1.02 - April 17, 2011

• Version details button added to main screen
• Level 6: Added arrivals and departures to second airport
• Levels 5-10: Randomized aircraft at game start; initial traffic reduced from 3 to 2.
• Level 8: Corrected SID assignments at south airport.

Version 1.01 - April 14, 2011

• Feedback button added to main screen
• Permanently eliminate sounds and music when deselected during game play

Version 1.00 - April 14, 2011

• First release