I can't wrap my head around this. I unzipped the file into ubuntu. I gave everything permissions and ran chmod a+x. The only thing it says is "opening in existing browser session" in terminal and nothing happens.
Its just like any other operating system, you need a browser to run it.
You can either export a Linux version with NWJS, or load it on to a server, and install it as an app via Chrome.
Develop games in your browser. Powerful, performant & highly capable.
I've done all that. I'm trying to run a linux export of my game.