Cubivore: Survival of the Fittest
Eat or be eaten! Take on the role of an animal in the early stages of its evolutionary development. As your animal instincts take over, boldly traverse hostile environments and ferociously stalk your prey to claim your place in the animal power chain. Do you have what it takes to become the new king of the beasts? The game was initially developed for the Nintendo 64, but remained unreleased and was later ported to the Nintendo GameCube. A prototype of the Nintendo 64 version has been found.
Story
In the land of the Cubivores, the beast known as the Killer Cubivore rules at the top of the food chain. This powerful tyrant and his cronies have gorged themselves on the essence of the land, called "wilderness" in the game, so much so that they have absorbed part of it into themselves. In the meantime, nature has begun to dwindle, becoming desolate and barren, and the number of animals has decreased. The protagonist with the username has made it his mission to become the king of all Cubivores, to challenge the killer Cubivore and restore the wilderness.