Itoi established the company
Ape, Inc. as a venue for external developers to help make games for Nintendo. He was the creator of the
Mother series. In the original
Mother for the Famicom, he was lead designer, writer and director, while on
Mother 2 (released as EarthBound in the West) for the SNES, Itoi was producer, director and writer. He had initially envisioned
Mother 3 as a highly ambitious title for the ill-fated
Nintendo 64DD peripheral which would have transitioned the series into 3D graphics and featured elaborate cinematic cutscenes; however this version of the game never came to fruition due to the failure of the 64DD, and Mother 3 was instead reimagined as a 2D title for Game Boy Advance closer in scope to the first two titles, with Itoi credited as the writer of the story. Another unrealized 64DD title Itoi had been involved in developing around this time was the pet simulator video game
Cabbage, which was canceled after years in
development hell. Itoi claims that the final battle of
EarthBound with Giygas was inspired from his accidental childhood viewing of the
Shintoho film titled
The Military Policeman and the Dismembered Beauty. Specifically, the scene that inspired the battle was a scene depicting a woman being murdered, which he mistook for rape. Itoi has said that he would not be involved in a fourth title of the series. Itoi's works have had an impact on other games and other media, such as
Undertale. == Other ventures ==