Achieve 10 "Perfect" button presses in a row during a Quick Time Event.
Collect all the outfits.
Upgraded all swords to their maximum level.
Collect all emblems.
Achieve a Total Play Result A+ ranking.
Achieve a 50 Kill Combo.
Achieve a 100 Hit Combo.
Complete all missions without retrying.
Complete Mission 009 without retrying.
Upgraded all Ninjutsu to their maximum level.
Complete Mission 008 without taking 1000 points of damage.
Complete all missions on Hard or higher game difficulty.
Complete all missions using only one of the swords to attack.
Complete Mission 001 within 30 minutes.
Complete Mission 005 within 40 minutes.
Complete all missions on Normal or higher game difficulty.
Continue playing to unlock this secret achievement.
Find all the Shinobi Moji.
Max out the Health Gauge.?
Max out the Chi Gauge.
Complete Mission 007 within 50 minutes.
Complete Mission 006 with a Max Kill Combo above 10.
Use the Lightning Shuriken to charge the surface of water and shock an enemy.
Complete Mission 004 with less than 30% jet plane damage.
Find 50% of the Shinobi Moji.
Complete Mission 003 with a Max Hit Combo above 30.
Upgrade Ninjutsu.
Complete Mission 002 with more than 20 Finish Attacks.
Use the Flame Shuriken to set an enemy on fire.
Deflect 20 projectiles.
Kill 25 enemies with the Finish Attack move.
Upgrade a sword.
Find an outfit.
Find an emblem.
Find a Shinobi Moji.
Complete a Finish Attack.
Destroy a piece of armor.
Use the Cyclone Shuriken to put out a fire.
Deflect an enemy's projectile.
Complete a Todomé attack.
Achieve a 10 Hit Combo.
Achieve a 3 Kill Combo.
