*[[Piggy]] (1995)
*[[Starfuckers, Inc. (halo)|Starfuckers, Inc]] (1999)
*[[Into The Void (halo)|Into The Void]] (2000) (NOTE: The Into The Void promo contains different content than the Australian commercial release)
*[[Deep]] (2001)
*[[Ghosts I-IV|Ghosts I]] (2008)
*[[Discipline]] (2009)
*[[Came Back Haunted (halo)|Came Back Haunted]] (2013) (NOTE: also sold as a standalone digital-only commercial release)
===Seeds===
Seed numbers are used to catalog promotional releases that come directly from NIN, in a similar manner to the Halo numbers. The bootleg three-disc part "Definitive NIN" collection was released via BitTorrent.
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