Wonder Project J2[b] is a 1996 life simulation game developed by Givro Corporation and originally published by Enix for the Nintendo 64.

[2] Josette is a girl Gijin (robot) created by Dr. Geppetto, who built Pino 15 years prior.

Messala, antagonist of the previous game, receives orders from king Siliconian XIII to "find the girl who lives on the island of Corlo who is in possession of the J", an object of great power capable of giving Gijin humanity and realize their dreams.

Givro Corporation began talks of a sequel to Wonder Project J quickly after its December 1994 release.

[4][5][6] Wonder Project J2 was first released for the Nintendo 64 by Enix in Japan on November 22, 1996, packaged with a game-themed Controller Pak.

[15][16] Square Enix re-released the game as a two-part download for mobile phones in Japan on April 12, 2010.