Is there a way to get the "Infiltrator demo source ?
I mean, to get it in the editor, I really to know how this, is done !
Thanks !
Thanks 
Refer to this forum thread: A STRONG case for a Infiltrator Demo Release from Epic by Christmas! - Feedback & Requests - Epic Developer Community Forums!
most notebly a comment from Alexander Paschall:
As everyone has probably figured out, Infiltrator is a massive project that was not optimized for public release when we first made it. If we were to release it, it would be a massive undertaking. Even compared to Elemental. In fact it is much much larger than Elemental (Hint: none of those buildings and cities in the background are painted on).
That being said, we actually would like to one day optimize it and make it a part of some kind of big announcement. That day won’t be soon, so don’t hold your breath for it. Let me know if you have any questions.
Old post but thank you.
I’m still interested 