Nippon Ichi Software
Japanese video game developer and publisher

Nippon Ichi Software, Inc. (株式会社日本一ソフトウェア, Nippon Ichi Sofutowea; known as Prism Kikaku Ltd. from July 1993 to July 1995) is a Japanese video game developer and publisher. The company was founded in 1991 and has developed several role-playing video games, most notably the Disgaea and Marl Kingdom series. Its mascot is the penguin-like Disgaea character Prinny.
NIS America, a localization and global publishing branch of the company, was founded in 2003. It originally focused solely on the North American market until being expanded to include Europe and other regions in 2007 and has also published anime.
History
Nippon Ichi Software was founded in September 1991 in Gifu Prefecture, Japan, as an entertainment software company. It was relocated and reincorporated on July 12, 1993. The company has made several acquisitions, mergers, and forming new subsidiaries.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 18, 2026. The linked authority identifier is Q1143659. VIAF identifies the subject as 155163903. 3 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1993, 1995, 1991 and 2003.
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This entry incorporates text from “Nippon Ichi Software” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.