Banjo-Kazooie: Nostalgia 64 is a ROM hack/mod of Banjo-Kazooie developed by Kurko Mods. It is an expanded and enhanced version of Banjo-Kazooie: Stay At Home, being a love letter to retro games of the Nintendo 64 era such as Super Mario 64, Diddy Kong Racing, Bomberman 64 and many others. Banjo and Kazooie go on an adventure through worlds taken or based on retro games from their era.