Possibly Downed Helo
 

In TSBHD_06, there was intended to have possibly downed helicopter with enemy soliders and one technical in the bottom right of the island.

Sadly, however, if you killed any more resistances in the facility or going almost there, the map simply vaporize/vanish any objects there except the blue civilians/workers and much of the buildings (if is it, you may see the black hawk heli shadows if you go there.)

The misson had leftover objectives goal that was used for the downed helicopter but the win sub goal is unchecked as box, such as:

Win Sub Goal 3, reads as
"Find and Protect any survivors of the downed Black Hawk!"

Lose Sub Goal 7, reads as
"You have failed to save the Black Hawk!" I think...


So guys, why the map designer "Ritual" did this but he/they think they won't use it for no reason? I don't know if few players seen this one in the island of the mission? (if you want to see it, use your F4 (Third Person Cam) then zoom out to the bottom right, you can also see it from map editor)

There's a GRPG on top of one of the oil tankers. If you get him before he can attack the air cover, the rescue mission is not triggered. Next time you play the mission, hold your fire on the RPG on top of the oil tanker to the west. Let him fire an RPG first, then kill him. It should take out one BH, and you can experience the little extra side mission.