{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/TheGh0stShip/Madden-64/blob/a3eabb273ce21f14d21def416308facb5e919fb6/docs/ROM_LAYOUT.md",
    "https://github.com/TheGh0stShip/Madden-64/blob/a3eabb273ce21f14d21def416308facb5e919fb6/COPYING"
  ],
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "Madden Football 64 decompilation reconstructs portions of the USA Rev 0 Nintendo 64 game's code and maps its packed ROM layout. Build commands recover the resident program, compare compiled C units byte for byte with retail code and track assembly references separately. The author reports 19.60% of whole-program code as matching decompiled C at the documented snapshot.",
  "description_zh": "Madden Football 64 反编译项目重建美国版 Rev 0 Nintendo 64 游戏的部分代码，并梳理其打包 ROM 布局。构建命令恢复常驻程序，将编译后的 C 单元与零售版代码逐字节比较，另行统计汇编参考内容。作者报告文档快照时匹配的 C 反编译代码占全程序代码的 19.60%。",
  "entry_url": "https://awesomerea.org/resources/madden-football-64-decomp-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/madden-football-64-decomp-case/",
  "evidence_url": "https://github.com/TheGh0stShip/Madden-64/blob/a3eabb273ce21f14d21def416308facb5e919fb6/README.md",
  "group": "cases",
  "id": "madden-football-64-decomp-case",
  "json_url": "https://awesomerea.org/resources/madden-football-64-decomp-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/madden-football-64-decomp-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/madden-football-64-decomp-case/index.md",
  "name": "Madden Football 64: matching Nintendo 64 decompilation",
  "name_zh": "Madden Football 64：Nintendo 64 匹配反编译",
  "reconstruction_method": "matching-decompilation",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "A matching USA Rev 0 retail ROM, n64-decomp-kit and the matching toolchains.",
    "The project is in its initial recovery phase; executable-overlay boundaries remain provisional.",
    "GPL-3.0-or-later license, as stated in COPYING."
  ],
  "requirements_zh": [
    "需要匹配的美国版 Rev 0 零售 ROM、n64-decomp-kit 和相应工具链。",
    "项目仍处于初期恢复阶段；可执行覆盖层的函数边界仍为暂定结果。",
    "COPYING 声明采用 GPL-3.0-or-later 许可证。"
  ],
  "targets": [
    "game"
  ],
  "url": "https://github.com/TheGh0stShip/Madden-64",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}