Retro Achievement for Ninja Gaiden

Escape in a Forest

Pursuit in Tokyo

Samurai in Kendo

Rescue Geisha

Secrets of Bushido I (Escape in a Forest)

Secrets of Bushido II (Pursuit in Tokyo 1)

Secrets of Bushido III (Pursuit in Tokyo 2)

Secrets of Bushido IV (Samurai in Kendo 1)

Secrets of Bushido V (Samurai in Kendo 2)

Secrets of Bushido VI (Samurai in Kendo 3)

Secrets of Bushido VII (Rescue Geisha 1)

Secrets of Bushido VIII (Rescue Geisha 2)

Secrets of Bushido IX (Rescue Geisha 3)

Secrets of Bushido X (Enemy Turf 1)

Secrets of Bushido XI (Enemy Turf 2)

Secrets of Bushido XII (Enemy Turf 3)

Secrets of Bushido XIII (Raid 1)

Secrets of Bushido XIV (Raid 2)

Secrets of Bushido XV (Raid 3)

Secrets of Bushido XVI (Overcome 1)

Secrets of Bushido XVII (Overcome 2)

Secrets of Bushido XVIII (Overcome 3)

Kekkai no Ryu I (Escape in a Forest)

Shinobi Shobainin I (Escape in a Forest)

Seishinteki Kyoyo

Enemy Turf

Raid

Overcome

Kekkai no Ryu II (Pursuit in Tokyo)

Kekkai no Ryu III (Samurai in Kendo)

Kekkai no Ryu V (Enemy Turf)

Kekkai no Ryu VI (Raid)

Kekkai no Ryu VII (Overcome)

Shinobi Shobainin II (Pursuit in Tokyo)

Shinobi Shobainin III (Samurai in Kendo)

Shinobi Shobainin IV (Rescue Geisha)

Shinobi Shobainin V (Enemy Turf)

Shinobi Shobainin VI (Raid)

The Sumo Wrestler

Oyabun

Tsutenkaku

The Ice Monster

The Stone Monster

Kekkai no Ken I (Escape in a Forest)

Kekkai no Ken II (Pursuit in Tokyo)

Kekkai no Ken III (Samurai in Kendo)

Kekkai no Ken IV (Rescue Geisha)

Kekkai no Ken VIII (The Decisive Battle)

The Decisive Battle

Kekkai no Ryu IV (Rescue Geisha)

Kekkai no Ryu VIII (The Decisive Battle)

Shinobi Shobainin VII (Overcome)

Shinobi Shobainin VIII (The Decisive Battle)

Jet Ninja

The Shogun of Darknesss

Kekkai no Ken V (Enemy Turf)

Kekkai no Ken VI (Raid)

Kekkai no Ken VII (Overcome)

Ichiban Score

Legend of the Ninja Dragon Sword

Muramasa