Destiny
Complete Act 1
Escape
Complete Act 2
Pursuit
Complete Act 3
Trap
Complete Act 4
Struggle to the Death
Complete Act 5
A Tragic Reunion
Defeat the Masked Devil
The Almighty Evil
Defeat Jaquio
Born from the Eclipse
Defeat Jashin
Fall of the Demon
Complete Act 6 and finish the game
Essential Ammunition
Obtain the Shuriken
A Good "Bzzzt"!
Obtain the Spinning Slash Technique
Arc of Flame
Obtain the Art of the Flying Fire Wheel
Unstoppable Inferno
Obtain the Invincible Fire Wheel
Boomerang Star
Obtain the Windmill Shuriken
Bar Fight
Defeat the Barbarian without taking damage
Chain Reaction
Defeat Bomberhead without taking damage
Going Ballistic
Defeat Basaquer without taking damage
Seeing Double
Defeat Kelbeross without taking damage
Insurmountable Strength I
Complete Act 1 with full health
Insurmountable Strength II
Complete Act 2 with full health
Insurmountable Strength III
Complete Act 3 with full health
Insurmountable Strength IV
Complete Act 4 with full health
Bloody Murder
Defeat Bloody Malth without taking damage
Terror of the Twin Swords
Defeat the Masked Devil without taking damage
Guardia de Mieux-tilated
Defeat Jaquio without taking damage
A Wicked Confrontation
Defeat Jashin without taking damage
Skilled Swordsman I
Complete Act 1 without collecting any ninja arts
Skilled Swordsman II
Complete Act 2 without collecting any ninja arts
Skilled Swordsman III
Complete Act 3 without collecting any ninja arts
Skilled Swordsman IV
Complete Act 4 without collecting any ninja arts
Skilled Swordsman V
Complete Act 5 without collecting any ninja arts
Novice Assassin
Kill 50 enemies
Intermediate Assassin
Kill 75 enemies
Advanced Assassin
Kill 100 enemies
Expert Assassin
Kill 150 enemies
Master Assassin
Kill 250 enemies