{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/KidWizardOfTheWeb/SR2/blob/b5820699c9120ddc72bebe4d5a2329e20f835c81/docs/architecture.md"
  ],
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "SR2 reconstructs source for the September 2007 PlayStation 2 prototype of Sonic Riders: Zero Gravity. Its Python and Ninja build uses an ELF supplied by the user, and objdiff compares reconstructed objects against the original. Architecture notes describe the game’s task and object system.",
  "description_zh": "SR2 重建《Sonic Riders: Zero Gravity》2007 年 9 月 PS2 原型版的源码。构建流程使用用户提供的 ELF、Python 和 Ninja，并借助 objdiff 比较重建目标文件与原版；架构笔记记录了游戏的任务与对象系统。",
  "entry_url": "https://awesomerea.org/resources/sonic-riders-zero-gravity-decomp-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/sonic-riders-zero-gravity-decomp-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/KidWizardOfTheWeb/SR2/blob/b5820699c9120ddc72bebe4d5a2329e20f835c81/README.md",
  "group": "cases",
  "id": "sonic-riders-zero-gravity-decomp-case",
  "json_url": "https://awesomerea.org/resources/sonic-riders-zero-gravity-decomp-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/sonic-riders-zero-gravity-decomp-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/sonic-riders-zero-gravity-decomp-case/index.md",
  "name": "Sonic Riders: Zero Gravity: a PlayStation 2 prototype decompilation",
  "name_zh": "Sonic Riders: Zero Gravity：PlayStation 2 原型版反编译",
  "reconstruction_method": "decompilation",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "scope",
    "license"
  ],
  "requirements": [
    "The user’s SLUS_216.42 prototype ELF is required.",
    "Python and Ninja are required for building; macOS and Linux use wibo.",
    "Only the USA prototype dated 2007-09-01 is listed as supported.",
    "CC0-1.0."
  ],
  "requirements_zh": [
    "需要用户自行提供 SLUS_216.42 原型版 ELF。",
    "构建需要 Python 和 Ninja；macOS 与 Linux 使用 wibo。",
    "当前仅列出 2007 年 9 月 1 日的美国原型版。",
    "许可证为 CC0-1.0。"
  ],
  "scope": "unknown",
  "targets": [
    "game"
  ],
  "url": "https://github.com/KidWizardOfTheWeb/SR2",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}