R.O.B. is a toy robot accessory for the Nintendo Entertainment System. It was launched in July 1985 as the Family Computer Robot in Japan, and October 1985 as R.O.B. in North America. Its short lifespan yielded only two games in the Robot Series: Gyromite and Stack-Up.
After Masahiro Sakurai created "Kirby Air Riders" for Nintendo Switch 2, but we need "Smash Bros. 6" for Switch 2 until 2027 or 2028, but "Smash Bros. 6" should called "Super Smash Bros. Legends"