Obtain S ranks in all 55 missions on ace difficulty to unlock a new hangar, decorated with Ustio and Galm team flags ... this plane but if you have Ace Combat 4 data, it is much easier.

Ace Combat Zero is the highly anticipated latest ... Assigned to the 66th Air Force Unit, they are known as Galm Flight. The 66th is assigned to the Valais Air Force Base, which lies deep within ...

The lineup consists of the Erusea Air Force, the International Space Elevator, Ace Combat Zero‘s Galm Squadron, Ace Combat 04‘s Independent State Allied Forces, and the X-02S Strike Wyvern.