{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/OpenKingdoms/OpenKingdoms/blob/d7eb66053362375b793735f08a8c2d47113cef5a/CONTRIBUTING.md"
  ],
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "OpenKingdoms reimplements the Total Annihilation: Kingdoms engine in C11 from observed game behavior. Its native and WebAssembly builds load the user's game files and reconstruct economy, combat, AI, animation, mission scripts, and map handling; the repository also records behavior and parity research.",
  "description_zh": "OpenKingdoms 根据原游戏行为以 C11 重写 Total Annihilation: Kingdoms 引擎。原生版和 WebAssembly 版读取用户自备游戏文件，重建经济、战斗、AI、动画、任务脚本与地图处理，并保存行为及一致性研究笔记。",
  "entry_url": "https://awesomerea.org/resources/openkingdoms-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/openkingdoms-case/",
  "evidence_class": 1,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/OpenKingdoms/OpenKingdoms/blob/d7eb66053362375b793735f08a8c2d47113cef5a/README.md",
  "group": "cases",
  "id": "openkingdoms-case",
  "json_url": "https://awesomerea.org/resources/openkingdoms-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/openkingdoms-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/openkingdoms-case/index.md",
  "name": "OpenKingdoms: reconstructing the Total Annihilation: Kingdoms engine",
  "name_zh": "OpenKingdoms：重建 Total Annihilation: Kingdoms 引擎",
  "preview_kind": "image",
  "preview_url": "https://awesomerea.org/previews/openkingdoms-case.jpg",
  "reconstruction_method": "engine-reimplementation",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "A personal copy of Total Annihilation: Kingdoms game files is required.",
    "The engine is under active development; the 3D view is experimental.",
    "GPL-3.0 license."
  ],
  "requirements_zh": [
    "需要自备 Total Annihilation: Kingdoms 游戏文件。",
    "引擎仍在开发中；3D 视图处于实验阶段。",
    "GPL-3.0 许可证。"
  ],
  "scope": "partial",
  "targets": [
    "game"
  ],
  "url": "https://github.com/OpenKingdoms/OpenKingdoms",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}