# Jet Force Gemini: a Nintendo 64 decompilation

> Jet Force Gemini is the subject of a Nintendo 64 decompilation with C and assembly source. The build defaults to the US ROM and can use the kiosk ROM; the author reports that PAL and Japanese work is minimal or has not started.

- Type: Case study
- Targets: Game
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/Ryan-Myers/Jet-Force-Gemini>
- Primary source: <https://github.com/Ryan-Myers/Jet-Force-Gemini/blob/efd5abb1c79636e297b831f7c2d5bf47eac39c0c/README.md>
- Catalog page: <https://awesomerea.org/resources/jet-force-gemini-decomp-case/>
- Record JSON: <https://awesomerea.org/resources/jet-force-gemini-decomp-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/jet-force-gemini-decomp-case/index.md)

## Requirements & limits

- Requires a US or kiosk Jet Force Gemini ROM placed in baseroms under the documented filename.
- The documented build uses build-essential, Python 3, MIPS binutils, and repository submodules.
- PAL and Japanese work is minimal or unstarted.

## Primary sources

1. <https://github.com/Ryan-Myers/Jet-Force-Gemini/blob/efd5abb1c79636e297b831f7c2d5bf47eac39c0c/README.md>

## More in Games

- [Jet Set Willy: a SkoolKit disassembly of the ZX Spectrum game](https://awesomerea.org/resources/jet-set-willy-disassembly-case/index.md) · Case study
- [Kaboom!: an annotated Atari 2600 disassembly](https://awesomerea.org/resources/kaboom-atari-2600-disassembly-case/index.md) · Case study
- [Karateka: a buildable MS-DOS decompilation](https://awesomerea.org/resources/karateka-msdos-decompiled-case/index.md) · Case study
- [keen-clone: a Commander Keen 1 C/SDL2 port](https://awesomerea.org/resources/keen-clone-rea-commander-keen-case/index.md) · Case study
- [KeeperFX: a rewritten Dungeon Keeper game](https://awesomerea.org/resources/keeperfx-case/index.md) · Case study
- [kh-com: Kingdom Hearts: Chain of Memories decompilation](https://awesomerea.org/resources/kh-com-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.