Obtained all trophies.
Obtained highest character level and bonus points.
Used a Final Strike.
Completed all Free Battles and Free Missions.
Used a True Chain.
Changed into a different outfit.
Obtained the "Apprentice" Stealth Rank.
Unlocked a "Mid-Quality" equipment upgrade.
Obtained a Military Medal reward.
Saved an ally during a mission.
Completed the ending.