Nintendo had fun with the Donkey Kong Land trilogy for the original Game Boy and made the cartridges yellow. It had fun again with Donkey Kong 64 and made that one yellow, too. A fan thought he’d also have some fun and make Donkey Kong Bananza yellow as well,

There are five Ancient Bananza transformations in Donkey Kong Bananza: Kong, Zebra, Ostrich, Elephant, and Snake. Below, read on for details about when you unlock each transformation and how to use them. You unlock this Bananza pretty early in the game in the Lagoon Layer (101).

There are clear references to past Donkey Kong games in Bananza, but there's no clear answer for where the new title fits on the series' timeline.