ACE COMBAT X: SKIES OF DECEPTION UNLOCKABLES
ADF-01 Falken
Finish SP stage Operation X
Fenrir
Finish Campaign mode under the ace difficulty setting
XFA-27
Finish Mission 03B
SP stage Operation X
Finish all missions and mission branches
Stage 03B Captive City
Finish Stage 05 or 06 before Stage 04
Stage 07C Time Limit
Finish Stages 07, 09, 11, and 07C in that order.
Stage 12C Wild Card
Finish Stages 07, 08, 10, 09, and 12C in that order.
Ace difficulty
Finish the game in Campaign mode under the hard difficulty setting.
Medal: Bronze Ace
Destroy 200 enemies
Medal: Expert Marksman
Destroy 50 aircraft with guns.