Private company

GN Software

Japanese video game developer (2002–2010)

GN Software is a Japanese video game developer and publisher of consumer console games, mainly for the PlayStation 2. GN Software is under the parent company Good Navigate, which is also what GN stands for. From 2010 in advance, all their ports are released under the brand "Piacci".² It was founded in 2003.¹ Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2003Founded¹

Industryvideo game industry¹
HeadquartersJapan¹
Websitewww.piacci.co.jp

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Products and brands

visual novel

Listed on Wikidata.¹

As GN Software

2003

Ren'ai CHU! Happy Perfect

2004

Komorebi no Namikimichi: Utsurikawaru Kisetsu no Naka da

Read the full text

Apocripha/0

2005

Izumo Complete

Angel's Feather -Kuro no Zanei-

Like Life an hour

2006

I/O

Izumo 2: Mōki Tsurugi no Hirameki

_Summer##

2007

Majokko a la Mode II

Castle Fantasia

2008

Izumo 2

Akaneiro ni Somaru Saka Parallel

Suigetsu

2009

Pia Carrot he Youkoso!! G.P -Gakuen Princess-

Akaneiro ni Somaru Saka Portable

MagusTale Eternity

As Piacci

2008

Pia Carrot e Youkoso!! G.O. ~Summer Fair~

Hoshiful ~Hoshi no Furu Machi~

2009

Canvas 3 ~Hakugin no Portrait~

Like Life Every Hour

2010

Sakura Sakura -Haru Urara-

Fairly Life Miracle Days

White Breath Perfect Edition

77 (Sevens) ~beyond the Milky way~

2011

Pia Carrot e Youkoso!! 4 ~Natsu no Koitatsu~

Kuon no Kizuna Sairinshou -Portable-

Suzukaze no Melt -days in the sanctuary-

Suigetsu 2

2012

SuGirly Wish

Yaneura no Kanojo

From Wikipedia’s article on GN Software, shared under CC BY-SA 4.0.³

Timeline

2003Founded Founded¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataGN Software on Wikidata
2
WikipediaGN Software on Wikipedia
3
WikipediaGN Software on Wikipedia (revision used)