Exact original source and browser overlays. Apply overlay/<game> to the source and run scripts/build-arcade.sh with the Emscripten SDK. Extra source includes Boost headers, PhysFS and libmodplug; other browser libraries and runtime sources are in the shared archive.
Join numbered parts with cat archive.part* > archive. Checksums are in the manifest.
Upstream source · Notices · Readable browser adapter
Shared browser library and Emscripten sources include SDL, fonts/audio/image libraries, zlib, SQLite, Asio and the runtime sources.