The Banjo-Kazooie decompilation repository now marks the project “100.0000%” complete. That milestone means its community has reverse-engineered the game into usable, human-readable code; it does not mean Rare’s original source code was recovered or that the project is itself a finished PC port. GamesRadar reported the completion announcement on August 29, 2024, based on a post from the project’s community account.
What “fully decompiled” means
A released game contains compiled instructions that a console can run. Decompilation is the work of analyzing those instructions and recreating source-like code that people can read and build on. The Banjo-Kazooie project’s completion label is the repository’s own status indicator, rather than a claim that Rare’s original development files have been restored.
That code can make community work, including mods and ports, more practical. But a decompilation is not automatically a playable remake, a finished desktop release, or a copy of the game’s assets.
What the repository requires to build
The project README documents four compatible baserom variants: US v1.0, US v1.1, Japan, and PAL. It lists checksums for those releases so builders can verify which version they have. The repository requires builders to supply a compatible baserom; it does not provide the original game data.
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#1 Best Overall
- Trouble is brewing on Spiral Mountain! Gruntilda the witch, wildly jealous of Tooty the Honey Bear's good looks; is determined to steal them for herself! But even as she whisks the helpless youngster off to her tower, Tooty's big brother Banjo and his loud-mouthed partner Kazooie are hot on the trail to rescue her...Aided by the mystical shaman Mumbo Jumbo, Banjo and Kazooie must tackle gloomy swamps, scorching deserts, towering mountain ranges and spooky haunted houses on their way to the final
Build instructions cover Ubuntu 18.04 or higher and Docker on Linux and macOS, with separate Docker guidance for ARM users. The repository’s documentation is the place to check the exact setup steps and matching baserom details: Banjo-Kazooie decompilation repository.
How Banjo: Recompiled is different
Banjo: Recompiled is a separate project that makes a native PC port using N64: Recompiled and RT64. Its maintainers say the port does not use the decompilation’s source code: static recompilation translates the game’s code for native execution without relying on that decompiled source. They also credit reverse-engineering work by the decompilation team for informing some enhancements.
Rank #2
- Divide and conquer! The bear and bird are back, and this time, they can split up and work alone.
- Play as Mumbo! Now you'll get to take control of the bone headed shaman himself.
- Meet Humba Wumba! She'll transform Banjo into a number of objects, such as a walking, talking statue or tightie white shootin washer.
| Project | What it produces | What it requires | Purpose |
|---|---|---|---|
| Banjo-Kazooie decompilation | Reverse-engineered, source-like code | A compatible baserom supplied by the builder; the repository documents four variants | Enables community development and further work on the game |
| Banjo: Recompiled | A native PC port, produced through static recompilation | The project README specifies an original North American 1.0 game copy; its files do not include game assets | Runs the game on desktop systems |
Banjo: Recompiled’s README lists high-framerate and widescreen support, mod support, and Linux and Steam Deck support. These are features described by the project, not independent performance test results. The project also documents mouse, keyboard, and controller input, so a controller is optional. See the Banjo: Recompiled project for its setup instructions and requirements.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What the completion milestone does—and does not—change
The completed decompilation is a substantial community reverse-engineering milestone, but it should not be confused with the separate port. The source-like code may support future community projects; it does not, by itself, supply a playable PC version or the copyrighted game data needed to build or run one.
Quick Recap
Best Value
- 340 GAMES IN 1: Enjoy a massive collection of 340 built-in classic games on a single cartridge
- COMPATIBLE WITH NINTENDO 64: Designed specifically for the Nintendo 64 console for plug-and-play convenience
- EASY TO USE: Simply insert the cartridge, browse the game menu, and start playing instantly
- WIDE GAME VARIETY: Includes a diverse selection of genres to keep players of all ages entertained
- CONVENIENT ALL-IN-ONE: Eliminates the need to swap multiple cartridges with one multi-game solution
Rank #3
- Banjo-Kazooie and Banjo-Tooie (2) Game Bundle
- Banjo Kazooie and Banjo Tooie
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