Probably not posting this in the right place, but I have been making a level in Unreal, and would like to try building for the first time. The options it gives me are to build for my computer, build for Firefox (the browser I use), etc. Now, of course, I want to build it, then post it somewhere. If I build it for my computer, can it ONLY be played there? Where does it go, or where can I post it , if I build it for Firefox? Can I post it on Facebook? Do I have to “package” it?