Attained the "Purification" ending

Acquire and Equip Head, Torso, and Leg Armor

Bounce on Big Al, Clank, and Qwark's Parade Balloons

Get Separated in Nefarious City

Upgraded Vitality and Posture to their limit

Complete "Exodus in America".

Defeated the "Divine Dragon" and obtained the "Divine Dragon's Tears"

Defeated "Great Shinobi - Owl" at the Hirata Estate

Traveled to all areas of the game

Used the Mortal Blade to sever the Guardian Ape's undying

Acquired all Prosthetic Tools

Defeated the "Great Serpent".

Defeated "Genichiro Ashina"