Complete "Just Desserts"

Glided from the elevated deck at Kiyomizudera Temple.

Managed to beat the Blue Demon aboard the Black Ship.

Upgraded your armor, weapon and sub-weapon.

Completed an optional ronin mission with the "Midnight" difficulty setting enabled.

Sealed the fate of your Blade Twin.

Saved Soji Okita's life.

Retried a mission for the first time using the Testament of the Soul.

Brought the Battle of Toba-Fushimi to an end.

Saved Ryoma Sakamoto's life.

Collected all cats.

Started your first romantic relationship.