We have the Emscripten version, which I thought might be able to be packaged as a Chrome app. As is, it doesn't work in Chrome. I tried enabling NO_DYNAMIC_EXECUTION as noted here, but the app still fails due to eval() usage. No idea if it could work at all with Chrome's permissions model.

The Emscripten version has issues on its own. It's obviosuly slower than native, and things like changing the window size don't work. Have you tried running the Linux version via a chroot?