Repair three chocobo stops.

Complete your search of a cache location.

Level up an orb of materia.

Max out a weapon ability's proficiency.

Use a limit break.

Exploit an enemy's weakness.

Use a synergy skill.

Stagger an enemy.

Obtained all DMW images.

Opened the path to the Cage of Binding.

Collected ten chests coming down the waterfall in the hills of Gongaga.

Learned about all of Nibelheim's Seven Wonders.

Cleared Chapter 7.