Complete Chapter 6.

Win the Queen's Blood tournament held on board the Shinra-8.

Win the prize for outstanding performance in the Junon parade.

Recruit all Midgar 7th Infantry units for the parade in Junon.

Gather world intel at fifty separate locations.

Complete your search of a cache location.

Complete Chapter 2.

Use a limit break.

Invoke a summon.

Use a chocobo to find two treasures buried by rabbits.

Use a synergy skill.

Free a bound ally.

Max out a weapon ability's proficiency.