I've ported a legacy JA2-stracciatella version <a href="https://github.com/chmallon/ja2-stracciatella">https://github.com/chmallon/ja2-stracciatella</a> from SDL1 to SDL2.<p>Afterwards I applied the Emscripten toolchain on the repo <a href="https://github.com/midzer/ja2-stracciatella/tree/emscripten">https://github.com/midzer/ja2-stracciatella/tree/emscripten</a>