{
  "added_at": "2026-11-09",
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "Evo's Space Adventures PSX decompiles the PlayStation game Evo's Space Adventure from an owner-supplied esa.dat executable. Its build extracts and disassembles the executable, then uses GCC, GNU as and maspsx to produce a matching binary; the work is presented as a proof of concept.",
  "description_zh": "Evo's Space Adventures PSX 对 PlayStation 游戏《Evo's Space Adventure》进行反编译，输入为玩家提供的 esa.dat 可执行文件。构建流程先提取并反汇编该文件，再使用 GCC、GNU as 和 maspsx 生成匹配的二进制文件；项目定位为概念验证。",
  "entry_url": "https://awesomerea.org/resources/esa-psx-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/esa-psx-case/",
  "evidence_url": "https://github.com/mkst/esa/blob/914e9dbd1414eed3ae890da11ec16d77a590c23c/README.md",
  "group": "cases",
  "id": "esa-psx-case",
  "json_url": "https://awesomerea.org/resources/esa-psx-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/esa-psx-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/esa-psx-case/index.md",
  "name": "Evo's Space Adventures PSX: matching decompilation of Evo's Space Adventure",
  "name_zh": "Evo's Space Adventures PSX：《Evo's Space Adventure》匹配式反编译",
  "reconstruction_method": "matching-decompilation",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "Requires an owned copy of the game and esa.dat from its CD-ROM.",
    "Build instructions assume Ubuntu 22.04, including WSL2 or Docker.",
    "The decompilation is a work-in-progress proof of concept; modern-aspsx is unfinished.",
    "No licence file in the repository."
  ],
  "requirements_zh": [
    "需要自有游戏副本及其光盘中的 esa.dat。",
    "构建说明以 Ubuntu 22.04 为环境，也包括 WSL2 或 Docker。",
    "反编译仍是进行中的概念验证，modern-aspsx 尚未完成。",
    "仓库中没有许可证文件。"
  ],
  "targets": [
    "game"
  ],
  "url": "https://github.com/mkst/esa",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}