Successfully mastered the Falcon Dive technique.
Successfully mastered the Steel on Bone technique.
Destroyed the Spider Tank.
Finished Day 1.
Finished Day 2.
Finished Day 2 - Ayane.
Finished Day 3.
Finished Day 4.
Finished Day 5.
Finished Day 6.
Finished Day 6 - Ayane.
Successfully mastered the Sliding technique.
Finished Day 7.
Cleared the game on Hero or Normal difficulty.
Cleared the game on Hard difficulty.
Cleared the game on Master Ninja difficulty.
Cleared the game on Ultimate Ninja difficulty.
Reached the maximum karma multiplier during Bloody Rage.
Achieved a 100-hit combo.
Defeated 1,000 enemies with the Katana.
Defeated 1,000 enemies with Dual Swords.
Defeated 1,000 enemies with the Falcon's Talons.
Successfully mastered the Flying Bird Flip technique.
Defeated 1,000 enemies with the Lunar Staff.
Defeated 1,000 enemies with the Kusari-gama.
Defeated 1,000 enemies with the Eclipse Scythe.
Defeated 1,000 enemies with the Fuma Kodachi.
Defeated 1,000 enemies with the Heavenly Dragon.
Defeated 1000 enemies with the Shrouded Moon.
Cleared all Tests of Valor.
Obtained all Golden Scarabs.
Cleared all chapters with Ayane, Momiji, and Kasumi.
Unlocked all Ninja Skills for Hayabusa, Ayane, Momiji, Kasumi, and Unknown Ninja.
Successfully mastered the Kunai Climb technique.
Reached Level 50.
Cleared 10 Solo Trials.
Saved an ally.
Completed a Co-op Ninja Trial.
Cleared 10 Acolyte Trials.
Cleared 10 Mentor Trials.
Cleared 5 Leader Trials.
Cleared 5 Master Ninja Trials.
Cleared 3 Ultimate Ninja Trials.
Played a Clan Battle.
Successfully mastered the Wall Run technique.
Won a Clan Battle.
Successfully mastered the Izuna Drop technique.
Successfully mastered the Obliteration Technique.
Successfully mastered an Ultimate Technique.
Successfully mastered a Ninpo spell.
