For random Jinjo colors in different locations, start a new game after already completing one. For example, complete a game with Banjo's picture at the game select screen, then start a new game on the picture with Kazooie's face. All of the Jinjo colors will be randomized. For example, the white Jinjo may be relocated on top of the water pipe in Glitter Gultch Mine instead of its previous location in The Mayan Temple level.