This is an alphabetised list of albums released on behalf of games developed and published by Nippon Ichi Software. Albums for games developed by external companies such as Gust and Idea Factory will be eventually covered with the rest of their developer's albums.
| Album Title |
Catalog No. |
| Beautiful Days ~ The Best of Tenpei Sato |
NSD043000 |
| Disgaea Original Soundtrack, Makai Senki |
SLPS-20250 |
| Disgaea Arrange Soundtrack, Makai Senki |
MACM-2028 |
| Disgaea Makai Arrange Collection Dark Label, Makai Senki |
SLPS-25608_EX |
| Disgaea Portable Original Maxi Single, Makai Senki |
ULJS-00088_SI |
| Disgaea Custom Soundtrack (US) |
D09SD-CD001 |
| Disgaea 2 Original Soundtrack, Makai Senki (Japan) |
SLPS-25607 |
| Disgaea 2 Cursed Memories Best of Soundtrack (US) |
TSI-1703 |
| Disgaea 2 Arrange Soundtrack, Makai Senki |
GNCA-1092 |
| Disgaea 3 Original Soundtrack, Makai Senki |
BLJS-10009 |
| Disgaea 3 Arrange Soundtrack, Makai Senki |
KDSD-00192 |
| Disgaea 3 Makai Theme Song Collection Devil Label, Makai Senki |
BLJS-10009_EX |
| Grim Grimoire Soundtrack CD (Japan) |
Promotional |
| Grim Grimoire Original Soundtrack (US) |
Promotional |
| Hayarigami Original Soundtrack |
SCDC-00361 |
| La Pucelle Original Soundtrack |
SLPS-20165 |
| La Pucelle Arrange Soundtrack |
SCDC-00183 |
| Makai Kingdom Chronicles of the Sacred Tome Bonus Soundtrack (US) |
Promotional |
| Marl Kingdom Original Soundtrack, Puppet Princess of (Japan) |
AZCA-10015 |
| Marl Kingdom - The Musical Booklet, Puppet Princess of (Japan) |
R01VG-DS001 |
| Marl Kingdom Vocal Album, Puppet Princess of (Japan) |
KLCA-2013 |
| Marl Kingdom 2 Original Soundtrack, Little Princess ~ Puppet Princess of |
TYCY-10031 |
| Marl Kingdom Original Soundtrack, Angel's Present ~ Chronicles of |
TYCY-10044 |
| Phantom Brave Original Soundtrack (Japan) |
SLPS-20344 |
| Netherworld Harmony Inaugaration (US) |
N01SD-CD001 |
| Nippon Ichi Software 10 Year Anniversary Commemoration Charity Concert |
NSD023000 |
| Phantom Brave Bonus Soundtrack (US) |
DIDX-104772 |
| Phantom Brave Arrange Soundtracks |
SCDC-00348 |
| Phantom Kingdom Original Soundtrack |
SLPS-20409 |
| Phantom Kingdom Arrange Album |
SCDC-00434 |
| Prinny ~Is it Okay if I'm the Main Character?~ Original Soundtrack |
Promotional |
| Rhapsody ~A Musical Adventure~ Original Soundtrack (US) |
SLUS-01073 |
| Soul Cradle Original Soundtrack (Japan) |
SLPS-20344 |
| Soul Nomad and the Soul Eaters Original Soundtrack (US) |
Promotional |
| Tori no Hoshi Aerial Planet Soundtrack CD |
Promotional |
