{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/DCRSDK/SonicCD-DC/blob/9d8318a7622efa1f3aaa394fa4396acf4e88db48/dreamcast/README.md"
  ],
  "category": "reconstruction-cases",
  "class": "game",
  "description_en": "Sonic CD 2011 for SEGA Dreamcast ports the reconstructed RSDKv3 engine to Dreamcast with platform-specific graphics, audio, input, saving and video code. It converts selected audio assets from a user-provided mobile Data.rsdk while leaving other game data in the archive.",
  "description_zh": "Sonic CD 2011 for SEGA Dreamcast 将已重建的 RSDKv3 引擎移植到 Dreamcast，并实现平台专用的图形、音频、输入、存档和视频代码。它从用户提供的移动版 Data.rsdk 转换部分音频资源，其余游戏数据仍由原数据包读取。",
  "entry_url": "https://awesomerea.org/resources/sonic-cd-dreamcast-port-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/sonic-cd-dreamcast-port-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/DCRSDK/SonicCD-DC/blob/9d8318a7622efa1f3aaa394fa4396acf4e88db48/README.md",
  "group": "cases",
  "id": "sonic-cd-dreamcast-port-case",
  "json_url": "https://awesomerea.org/resources/sonic-cd-dreamcast-port-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/sonic-cd-dreamcast-port-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/sonic-cd-dreamcast-port-case/index.md",
  "name": "Sonic CD 2011: an RSDKv3 Dreamcast port",
  "name_zh": "Sonic CD 2011：基于 RSDKv3 的 Dreamcast 移植",
  "reconstruction_method": "port",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "A mobile-version Sonic CD Data.rsdk and FMV files are required.",
    "Building requires KallistiOS, mkdcdisc, ffmpeg and Python 3; the README lists GCC 14.3 and KOS 2.2.x compatibility.",
    "Leaderboards and achievements menus are listed as nonworking.",
    "The repository includes an RSDKv3/v4 Decompilation Source Code License v2 file."
  ],
  "requirements_zh": [
    "需要移动版《Sonic CD》的 Data.rsdk 和 FMV 文件。",
    "构建需要 KallistiOS、mkdcdisc、ffmpeg 和 Python 3；文档列明与 GCC 14.3、KOS 2.2.x 兼容。",
    "排行榜和成就菜单尚不能使用。",
    "仓库包含 RSDKv3/v4 Decompilation Source Code License v2 文件。"
  ],
  "scope": "unknown",
  "targets": [
    "game"
  ],
  "url": "https://github.com/DCRSDK/SonicCD-DC",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}