Ninja Gaiden 4 achievements

Complete any chapter without dying (excluding Chapters 00 and 14)

Clear Chapter 06 without hitting any obstacles (Auto Movement must be turned OFF)

Use Kage-Hiruko to defeat an enemy launched in the air

Achieve a 2000-point combo

Complete 20 Missions

Obtain 30 items

Perform a Bloodbath Kill

Defeat 3 enemies in a row with an Ultimate Technique

Use Takeminakata to attack 5 or more enemies at once

Perform an Obliteration

Learn all Takeminakata Weapon Skills

Obtain 100,000 NinjaCoin