Here’s the location of every banana (Banandium Gems) in the Lagoon Layer in Donkey Kong Bananza. A few of them you can only get after completing the game, so we’ll add those at the end after a spoiler warning.

After digging through the Ingot Isle Cave-In and teaming up with a singing Odd Rock, Donkey Kong dives deeper into the earth in search of stolen Banandium

Banandium Gems are golden bananas scattered around the layers in Donkey Kong Bananza. You’ll find dozens of these collectibles in the Lagoon Layer.