Niveau: Turnabout Countdown

Niveau: New Investigation A

Niveau: New Investigation B

Niveau: Nefarious Institute

Niveau: Naixatloz's Intentions

Niveau: Need Info A

Niveau: Need Info B

Niveau: Nested Insecurities

Niveau: Nearly Interesting

Niveau: Nemesis Identified

Niveau: Nostalgic Idol

Niveau: Necessary Intervention

Niveau: Neurotic Inception A

Niveau: Neurotic Inception B

Niveau: Nonidentity Incognito

Niveau: Novel Ingress A

Niveau: Novel Ingress B

Niveau: Nightmare Irreconcilable

Niveau: The Adventure of the Great Departure

Niveau: The Adventure of the Unbreakable Speckled Band

Niveau: The Adventure of the Runaway Room

Niveau: The Adventure of the Clouded Kokoro

Niveau: The Adventure of the Unspeakable Story

Niveau: The Adventure of the Blossoming Attorney

Niveau: The Memoirs of the Clouded Kokoro

Niveau: The Return of the Great Departed Soul

Niveau: Twisted Karma and His Last Bow

Niveau: The Resolve of Ryunosuke Naruhodo

Niveau: SINKIN' IN THE BRaiN

Niveau: Chapter 3