Acquired all Prosthetic Tools

Acquired all Ninjutsu Techniques

Defeated the "Guardian Ape"

Defeated "Genichiro Ashina"

Defeated "Gyoubu Masataka Oniwa"

Returned from the dead using "Resurrection" for the first time

Received the "Kusabimaru" from Kuro

Clear Missions 19 and 20 without using continues (any difficulty except Heaven or Hell).

Clear Mission 18.

Go on the offensive without relying on brute force in the Mission 16 boss battle.

Rack up a total of 60 minutes in the air by jumping or other means.

Use proper timing to get a leg up in a close-quarters battle against the boss in Mission 11.