{
  "added_at": "2026-10-18",
  "additional_evidence_urls": [
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/CONTRIBUTING.md",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/CMakeLists.txt",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/.gitmodules",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/.github/workflows/ci.yml",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/installer/README.md",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/installer/index.html",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/docs/README.md",
    "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/LICENSE"
  ],
  "category": "reconstruction-cases",
  "description_en": "Adapts the LEGO Island decompilation into a portable build for desktop, mobile, console, DOS and Web targets. Windows-only subsystems are replaced with SDL3, miniaudio, iniparser and a custom Direct3D Retained Mode re-implementation, while core gameplay is meant to stay unchanged. It ports reconstructed source rather than checking byte-identical binaries, so it is distinct from the exact-rebuild decompilation case.",
  "description_zh": "将 LEGO Island 反编译源码改造为可在桌面、移动设备、游戏主机、DOS 及 Web 上构建的移植版本。项目以 SDL3、miniaudio、iniparser 和自行重新实现的 Direct3D Retained Mode 替代仅限 Windows 的子系统，并力求保持核心玩法不变。它移植的是重建源码，而不校验与原版逐字节一致的二进制文件，因此有别于精确重构建的反编译案例。",
  "entry_url": "https://awesomerea.org/resources/lego-island-portable-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/lego-island-portable-case/",
  "evidence_url": "https://github.com/isledecomp/isle-portable/blob/d0bf04fe605d7ec2a291e65df08bf26712452379/README.md",
  "group": "cases",
  "id": "lego-island-portable-case",
  "json_url": "https://awesomerea.org/resources/lego-island-portable-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/lego-island-portable-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/lego-island-portable-case/index.md",
  "name": "LEGO Island, portable: a multi-platform port of the decompiled source",
  "name_zh": "LEGO Island 可移植版：反编译源码的多平台移植",
  "reconstruction_method": "port",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "scope",
    "prerequisites",
    "prerequisites",
    "testing",
    "license"
  ],
  "requirements": [
    "README describes a portable version of English LEGO Island 1.1 built on isledecomp/isle, aiming at platform independence without gameplay changes or rewrites for their own sake, and the contributor guide accepts LEGO1 changes mainly when they serve platform compatibility. Light modding goes through extensions, which in the reviewed tree include multiplayer, a third-person camera and asset loaders. The status table lists Windows, macOS, Linux, FreeBSD, DOS, Web, iOS, Android, Xbox One, PlayStation Vita, Nintendo Switch and Nintendo 3DS.",
    "An existing copy of LEGO Island is required. The guided installer asks for the retail CD-ROM or a disc image made from it and says any 1.0 or 1.1 retail version in any language works; its optional HD audio pack is limited to English 1.1. The installer describes the isle.pizza Web build as streaming the game without a local disc.",
    "Builds use CMake 3.25+ with a C++17 compiler; by default CMake fetches SDL3 and iniparser, and libsmacker and miniaudio are submodules. README points to the CI workflow instead of a separate build guide; that workflow uses MSVC, MinGW, macOS/Linux toolchains and platform SDKs such as Emscripten, devkitPro, VitaSDK, DJGPP and Android, and the desktop settings tool needs Qt 6. Release downloads are continuous builds of master, which README warns may regress.",
    "CI checks formatting and configures, builds and packages each platform target; it does not run the game or compare its behavior with the original. The per-platform status entries are CI badges. Kaitai Struct descriptions document save, animation, world-database and texture formats.",
    "The repository carries LGPL-3.0; bundled and fetched third-party libraries keep their own terms, and the original game data, LEGO trademarks and the bitmaps the installer takes from the original setup program retain separate rights."
  ],
  "requirements_zh": [
    "README 将其描述为基于 isledecomp/isle 的英文版 LEGO Island 1.1 可移植版本，目标是实现平台无关，不改动玩法，也不为改进而重写代码；贡献指南表示，对 LEGO1 代码的修改通常只在直接提升平台兼容性时才会接受。轻度模组通过 extensions 实现，所审版本包含多人联机、第三人称镜头和素材加载器。状态表列出 Windows、macOS、Linux、FreeBSD、DOS、Web、iOS、Android、Xbox One、PlayStation Vita、Nintendo Switch 和 Nintendo 3DS。",
    "需已有一份 LEGO Island。引导安装器要求零售版 CD-ROM 或由其制作的光盘镜像，并称任何语言的 1.0 或 1.1 零售版均可；可选的高清音频包仅适用于英文 1.1 版。安装器称 isle.pizza 的 Web 版本以串流方式运行、无需本地光盘。",
    "构建使用 CMake 3.25+ 和 C++17 编译器；CMake 默认下载 SDL3 和 iniparser，libsmacker 与 miniaudio 为子模块。README 未提供单独的构建指南，而是让读者参考 CI 工作流；该工作流使用 MSVC、MinGW、macOS／Linux 工具链以及 Emscripten、devkitPro、VitaSDK、DJGPP、Android 等平台 SDK，桌面设置工具需要 Qt 6。发布下载为 master 的持续构建，README 提醒可能出现回归。",
    "CI 检查代码格式，并为各平台目标完成配置、构建和打包；它不运行游戏，也不与原版行为比较。各平台状态项是 CI 徽章。Kaitai Struct 描述文件记录了存档、动画、世界数据库和纹理格式。",
    "仓库采用 LGPL-3.0；内置及下载的第三方库各自适用其条款，原游戏数据、LEGO 商标以及安装器取自原安装程序的位图仍有各自权利约束。"
  ],
  "targets": [
    "game"
  ],
  "url": "https://github.com/isledecomp/isle-portable",
  "verification": "source-reviewed",
  "verified_at": "2026-10-18"
}