Gamepad Mapping. The Moonlight PC client contains built-in mappings for most popular game controllers courtesy of SDL2 and the community maintained list of SDL gamepad mappings. If your gamepad mapping isn't included in Moonlight or SDL, you will need to map it in order to use it in Moonlight.
2.Under "Games" tab at the top, select "Add Non Steam Game to Library". 3.Check "Rockstar Games Launcher" then click "Add Selected Program". 4.Click "Play" (it should open Rockstars Launcher) then Click "Play on Epic". It should work from there (you'll know when it starts and you see a Steam overlay on the bottom right corner of you screen) 5.
The quick gps you get to by going through the interactive menu (that you get to by holding select) can guide you to mission objectives and other things. In missions, it'll quickly route you to whatever the current objective is. No more pausing and finding it on the map. It can also lead you to drop off locations in missions in case you're not XDr9nRc.