Obtained all Core Expansions.

Cleared mission: "Take the Uninhabited Floating City."

Cleared all combat aptitude evaluation programs in the Arena.

Cleared mission: "Destroy the Ice Worm."

Cleared mission: "Ocean Crossing."

Upgraded your AC's OS.

Cleared all training programs.

Changed the coloration of your AC.

Cleared mission: "Illegal Entry."

Win a Daily Climb.

Have 99 or more Block during combat.

Complete the Ending with the Ironclad, Silent, and Defect.