Disgaea 4

Disgaea 4
Developer(s)Nippon Ichi Software
Publisher(s)
  • JP: Nippon Ichi Software
  • WW: NIS America
Director(s)Masahiro Yamamoto
Producer(s)Sohei Niikawa
Designer(s)Masahiro Yamamoto
Artist(s)Takehito Harada
Writer(s)Sohei Niikawa
Yamazi Machina
Composer(s)Tenpei Sato
SeriesDisgaea
EnginePhyreEngine
Platform(s)
Release
February 24, 2011
  • PlayStation 3
    • JP: February 24, 2011
    • NA: September 6, 2011
    • EU: November 4, 2011
    • AU: November 24, 2011
  • PlayStation Vita
    • JP: January 30, 2014
    • NA: August 12, 2014
    • EU: August 29, 2014
  • PlayStation 4, Nintendo Switch
    • NA: October 29, 2019
    • EU: October 29, 2019
    • JP: October 31, 2019
    • AU: November 5, 2019
  • Windows
    • WW: September 10, 2020
  • Android, iOS
    • WW: November 29, 2022
Genre(s)Tactical role-playing
Mode(s)Single-player

Disgaea 4: A Promise Unforgotten is a 2011 tactical role-playing video game for the PlayStation 3 and the fourth in the Disgaea series by Nippon Ichi Software. The game tells the story of Valvatorez, a former tyrant leading a party to rebel against the president of the Netherworld. Originally released in February 2011 in Japan, the game was released in September that year in the U.S., with a European and Australian release in November. A western release of the Vita rendition of Disgaea 4, subtitled A Promise Revisited, was released in North America and Europe in August 2014. This version was released for iOS and Android in November 2022. A second rerelease titled Disgaea 4 Complete+ was released on PlayStation 4 and Nintendo Switch on October 29, 2019, and was released on PC through Steam and Microsoft Store on September 10, 2020. The game features voice-overs in Japanese and English, with texts also translated into French.