Pokmon Pikachu

Pokmon Pikachu is a series of Pokmon mini units, that are very Tamagotchi-like portable units. Featuring the lovable electric rat, Pikachu, the games allowed their holders to interact with the Pikachu.

There have been at least two releases of Pokmon Pikachu. The first is simply called Pokmon Pikachu, but the second is called Pokmon Pikachu 2 GS and can interact with Pokmon Gold, Silver, and Crystal via the Gameboy Colors Infrared Communication Port and Pokmon Gold, Silver, and Crystals Mystery Gift option.