Also literately answering your question, indeed it’s not full source github indeed does not contain full source, code that uses APIs under NDA is not ther, which console support (i’m not sure if you get access to that portion of code when you get confirmed that you licenced console devloper) and stuff that Epic work on undercover (like Metal renderer support before it was announced by Apple), but thats only thing that is missing there
Dear friends …
i believe that the github source is not contain original source of engine. you have to subscribe then download full build of compiled engine from launcher. e.g. the UE4GAME.EXE application is not available in github source when compile it.
IS THAT TRUE ?
It’s not true. The Github contains the full source code for the entire engine. You can download it, build it, modify it, whatever you need to do.
Of course, the github is not going to contain any EXE files or DLL files because those are binary files. You can get those files by compiling the source code.