Get a new high score in one of the Classic Kingdom games.

Obtained all trophies.

Maximized the Development Level of any category.

Obtained all decoration accessories.

Obtained all decoration items.

Activated all Core Drives.

Obtained all gathering and adventure tools.

Completed all of Serri's character events.

Completed all of Lent's character events.

Defeated the Legendary Monarch.

Collected all Ruin Fragments and Memory Vestiges.

Completed everything on the research list.