The game contains several references to one of Rare's other franchises, Banjo-Kazooie. One is a Banjo statue holding a Jiggy in the back of Costa-Lot's store. This is only a visual reference, as there is no way to obtain the item. Other statues include Mumbo Jumbo and Captain Blackeye. More references can be found in the accessories shop: these include Bottles' goggles, Grunty's hat, Jamjar's helmet, Jiggy earrings, and a backpack called the Breagull Carrier. Lastly, in the background of the garden, there is a mountain with Banjo and Kazooie's faces engraved into it.