GN Software

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".

As GN Software

 * 2003
 * Ren'ai CHU! Happy Perfect


 * 2004
 * Komorebi no Namikimichi: Utsurikawaru Kisetsu no Naka da
 * 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