Medals
Play Campaign Mode or Free Mission Mode to unlock these medals.

    * Destroy 5 enemy planes with the machine gun: Bronze Shooter Medal
    * Get 'S' Ranks on every mission on Normal: Bronze Wing Medal
    * When aiding allies in Missions 16A or 16B don’t let more than 3 die: Desert Eagle Medal
    * Destroy 200 enemy targets: Bronze Ace Medal
    * Destroy 500 enemy targets: Silver Ace Medal
    * Destroy 1000 enemy targets: Gold Ace Medal
    * Down 50 enemy planes with the machine gun: Gold Shooter Medal
    * Earn 'S' Ranks on all 32 missions on expert: Gold Wing Medal
    * Kill all 16 named planes in second play-through on Normal or harder: Grand Falcon Medal
    * Down 10 enemies who get a missile lock on your wingman: Guardian Medal
    * Protect all 8 armored tanks on ground: Lightning Hammer Medal
    * Get Perfect from AWACS in all 6 landings and 2 refueling stages: Needle's Eye Medal
    * Down 15 enemy planes with machine gun fire from your aircraft: Silver Shooter Medal
    * Earn 'S' Ranks on all 32 missions on Hard: Silver Wing Medal 

Falkin
Unlock Falkin by destroying the hangers on mission 11a 11b 12a 12b 16a 16b and 27.

Expert Mode
Finish normal mode.

Ace Mode
Finish normal mode.