{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/brianhuffman/drmario/blob/7e23e96bd9ab83d8371a1cf53d312c0436722746/Makefile"
  ],
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "Dr. Mario reconstructs the NES game's original NTSC and revision A releases as ca65 6502 assembly. The build extracts art from the user's original ROM, assembles both variants, and compares their MD5 hashes with expected outputs.",
  "description_zh": "Dr. Mario 将 NES 游戏的原版 NTSC 和修订版 A 重建为 ca65 6502 汇编。构建过程从用户自己的原版 ROM 提取美术数据，生成两个版本，并用 MD5 核对输出。",
  "entry_url": "https://awesomerea.org/resources/dr-mario-nes-disassembly-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/dr-mario-nes-disassembly-case/",
  "evidence_url": "https://github.com/brianhuffman/drmario/blob/7e23e96bd9ab83d8371a1cf53d312c0436722746/README.md",
  "group": "cases",
  "id": "dr-mario-nes-disassembly-case",
  "json_url": "https://awesomerea.org/resources/dr-mario-nes-disassembly-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/dr-mario-nes-disassembly-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/dr-mario-nes-disassembly-case/index.md",
  "name": "Dr. Mario: a hash-checked NES disassembly",
  "name_zh": "Dr. Mario：可核对哈希的 NES 反汇编",
  "reconstruction_method": "matching-decompilation",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "license"
  ],
  "requirements": [
    "The ca65 and ld65 tools from cc65 are required.",
    "An unzipped original Dr. Mario .nes ROM, named drmario_original.nes, is required to extract art assets.",
    "No licence file in the repository."
  ],
  "requirements_zh": [
    "需要 cc65 提供的 ca65 和 ld65 工具。",
    "需要将用户自己的原版 Dr. Mario ROM 解压为 .nes 文件并命名为 drmario_original.nes，以提取美术数据。",
    "仓库中没有许可证文件。"
  ],
  "targets": [
    "game"
  ],
  "url": "https://github.com/brianhuffman/drmario",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}