Edit:

I remember now!

For anyone who wants to have the same effect, the thing I did is that I set the background to Jungle Night, which is a I used in the last level and the background of Ambush. Set this background if your level is underground or in a building, and want the camera to focus on the inside.

Dunno why the devs won't give this effect on other backgrounds though...)


------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------


(This one will sound really weird and complicated, so I'll try to explain as simple as I could


So I've always wanted to make a level look like it focuses only on the VERY inside of the level border, and the outside (The colorful background) will never be seen.


Like in Ambush, Stronghold, Casualties, Release, Blood Money, or Subway, the camera only focuses on the very inside of the level, the things you will only see are the enemies, walls, and objects, not the colorful background that flashes whenever you kill someone. Or in the Final Cut, the background is entirely black on the first floor.


I know this sounds strange but thing is, I've done this before... And I don't know how did I do it again...


Is this really a real thing and you know any way or I just have to stop trying too hard?