# F-Zero X Expansion Kit: matching decompilation of the disk expansion

> This is a matching decompilation of the F-Zero X Expansion Kit. The Japanese dump is named baserom.jp.ndd and converted to baserom.jp.z64dd. The README says that file must match the checksum in fzerox-expansion.jp.md5.

- Type: Case study
- Targets: Game
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-07
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/inspectredc/fzerox-expansion-kit>
- Primary source: <https://github.com/inspectredc/fzerox-expansion-kit/blob/b70d34e3226832e808d5d5be5f3203f31a04057d/README.md>
- Catalog page: <https://awesomerea.org/resources/fzerox-expansion-kit/>
- Record JSON: <https://awesomerea.org/resources/fzerox-expansion-kit/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/fzerox-expansion-kit/index.md)

## Requirements & limits

- make, git, build-essential, binutils-mips-linux-gnu, Python 3, and libpng. On macOS the README uses Homebrew mips64-elf-binutils.
- The README names no license.

## Primary sources

1. <https://github.com/inspectredc/fzerox-expansion-kit/blob/b70d34e3226832e808d5d5be5f3203f31a04057d/README.md>

## More in Games

- [F-Zero X: a work-in-progress matching Nintendo 64 decompilation](https://awesomerea.org/resources/f-zero-x-decomp-case/index.md) · Case study
- [F-Zero X: an early US N64 decompilation](https://awesomerea.org/resources/bttrdrgn-f-zero-x-decomp-case/index.md) · Case study
- [f19re: a matching F-19 Stealth Fighter reconstruction](https://awesomerea.org/resources/f19re-case/index.md) · Case study
- [Fable: The Lost Chapters: function-level reconstruction of the PC executable](https://awesomerea.org/resources/fable-the-lost-chapters-decomp-case/index.md) · Case study
- [Fallout: New Vegas: a work-in-progress decompilation](https://awesomerea.org/resources/fallout-new-vegas-decomp-case/index.md) · Case study
- [Fate/Unlimited Codes: a matching Japanese PS2 decompilation](https://awesomerea.org/resources/fate-unlimited-codes-jp-decomp-case/index.md) · Case study

## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.