Cubivore: Survival of the Fittest (known in the original Japanese version as Doubutsu Banchou), the video game, has finally been released in Japan exclusively for the Nintendo Gamecube as published by Nintendo. Sadly, due to less than unfavorable sales, Nintendo announced that it had no intentions to localize Cubivore: Survival of the Fittest outside of Japan. The game remained Japan-only until Atlus, the developer of the Shin Megami Tensei video game series, had localized it in the North America. It is unknown whether Nintendo, Altus or both own the rights to Cubivore: Survival of the Fittest as their own intellectual property in Japan and the North America. Did you know?