Cubivore - Game almost made it to the Nintendo 64 and its Disk Drive add-on

[GamerBen144]

Cubivore: Survival of the Fittest (also known as Animal Leader in Japan) almost made it to the Nintendo 64 and its Disk Drive add-on. It was shown at SpaceWorld in 2000. Unfortunately, the Disk Drive was a commercial failure, resulting in the game being made on a standard cartridge, and then to the GameCube.

Links:
https://www.unseen64.net/2008/04/04/anim...cancelled/
http://www.ign.com/articles/2002/02/11/gone-to-gamecube