Unreal Engine 4 is available for Win10 UWP app dev now

I’m not aware of editor UI that just starts the cook server and does nothing else. But there’s a great deal I don’t know about the editor :). I typically just kick it off from a command line (ue4editor <project> -run=cook -cookonthefly).

I’m not very happy with this either. The trouble is that the content may be very large indeed, and it would need copying (UWP won’t follow any kind of link to a location outside its package).  I think the best would be to expose it as an option to the user, but then there isn’t a very good home for it - the project launcher UI doesn’t seem to support platform-specific customizations, so it would probably end up in the project settings.

Please do!  We’d love to see more community involvement in the project.