"Amiibo" is a character figure linked to the game and linked. While playing the corresponding software, holding amiibo to the corresponding game machine / controller creates various experiences in the game. Through that play, amiibo also saves a variety of records, and it will become only "your amiibo" in the world. In "Super Smash Bros. Smash Brothers" you can load amiibo and make it appear in the game and make it fight instead of yourself. The characters you have read will grow by fighting, increasing attack power and defense, wearing various tactics, and customizing special missions.