{
  "added_at": "2026-11-09",
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "Valkyrie Profile decomp reconstructs parts of the Japanese Rev 1 PlayStation game as C that compiles to the original bytes. It covers the main executable and four overlays, with remaining functions retained as assembly. The author reports byte-matching outputs for all five units and warns that a build from a fresh clone may need local reference files.",
  "description_zh": "Valkyrie Profile decomp 将日版 Rev 1 PlayStation 游戏的部分代码重建为编译后与原版逐字节相同的 C。范围包括主可执行文件和四个覆盖模块，其余函数仍用汇编保留。作者报告五个单元均可逐字节匹配，同时指出全新克隆可能缺少本地参考文件而无法构建。",
  "entry_url": "https://awesomerea.org/resources/valkyrie-profile-decomp-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/valkyrie-profile-decomp-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/waterrr1389/valkyrie-profile-decomp/blob/264453479b9c9329fa78b4bbec657f5fa2a49e7d/README.md",
  "group": "cases",
  "id": "valkyrie-profile-decomp-case",
  "json_url": "https://awesomerea.org/resources/valkyrie-profile-decomp-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/valkyrie-profile-decomp-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/valkyrie-profile-decomp-case/index.md",
  "name": "Valkyrie Profile: a partial matching PlayStation decompilation",
  "name_zh": "Valkyrie Profile：部分逐字节匹配的 PlayStation 游戏反编译",
  "reconstruction_method": "matching-decompilation",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "User-supplied Japanese Rev 1 disc images are required.",
    "The documented GCC 2.7.2 PS1 toolchain, maspsx, binutils and Python environment are required.",
    "Fresh-clone builds are not guaranteed; make split refers to an uncommitted work/asm_ref directory.",
    "CC0 1.0 covers repository code."
  ],
  "requirements_zh": [
    "需要用户提供日版 Rev 1 光盘镜像。",
    "需要文档所列的 GCC 2.7.2 PS1 工具链、maspsx、binutils 和 Python 环境。",
    "全新克隆的构建不保证成功；make split 引用未提交的 work/asm_ref 目录。",
    "仓库代码采用 CC0 1.0。"
  ],
  "scope": "unknown",
  "targets": [
    "game"
  ],
  "url": "https://github.com/waterrr1389/valkyrie-profile-decomp",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}