Cabbage

A virtual pet breeding and raising game for the 64DD that was being developed by Shigesato Itoi, Shigeru Miyamoto and Pokémon producer Tsunekazu Ishihara. In the game, you raised and cared for an unspecified creature. The game used the 64DD's internal clock so the creature and the world it was in would continue to grow and change, even when the game wasn't being played. It was also intended that the creature could be transferred to a Game Boy cartridge so players could continue to care for the...