During development, Banjo-Kazooie: Grunty's Revenge had a few changes from this 0.40.58 build to the final (0.42.75) build.
|Early Build (0.40.58)||Final Build (0.42.75)|
- The debug menu can be accessed via pressing Select in all ways. In Banjo-Kazooie: Grunty's Revenge, it is not.
- The first piece of dialogue Banjo says ends with three periods instead of one.
- The copyrights screen is missing in the beginning.
- The four other language options redirect to English. The other languages were later removed in the North American version.