Baby Mario is the infant form of Mario. He is normally a seperate character from Mario which sounds strange until you get used to it. He is normally in the go karting tournaments that feature a wide variety of characters. When Mario and Luigi first encounter the Monster, he's disguised as Baby Mario.
- Mario Kart: Double Dash!! Longplay
- Super Mario 64 DS Longplay
- Super Mario Galaxy 2 Longplay
- Mario Kart Wii Longplay
- New Super Mario Bros. Wii Longplay
- Luigi's Mansion 2: Dark Moon Longplay (cameo)