Important areas on the map
1 - Starting area � Area where the mission automatically begins.
3 - OKB Zero � Entrance to the OKB Zero base. You must go through the entire base in order to reach the area where Skull Face is located (3 on the map).
3 - Skull Face � Landing zone where you'll find Skull Face (main mission objective).
Additional areas on the map
4 - Minefield � There's a minefield here and it makes it harder to enter the OKB Zero base. D-Dog can find the mines for you and it's best to avoid them.
5 - Sniper 1 � Area where the first sniper is stationed. You can approach him from the flank or you can kill him using a long distance shot.
Important areas on the map
6 - Gate 1 � First gate of the OBK Zero base. You can use it to enter the base or you can head over to a nearby climbing wall (7 on the map).
7 - Wall 1 � Climbing wall. Using this wall will allow you to proceed forward without going to the first gate (6 on the map) which is well-guarded.
Additional areas on the map
8 - Sniper 2 � Area where the second sniper is stationed. You can approach him from the flank or you can kill him using a long distance shot.
9 - Tank 1 � Area where one of the three tanks is parked. You can fulton the tank if you have the CARGO 2 upgrade (hidden mission objective).
Important areas on the map
10 - Gate 2 � Second gate of the OKB Zero base. You can use it to enter the next part of the base or you can once again proceed towards a nearby climbing wall (11 on the map).
11 - Wall 2 � Climbing wall. Using this wall will allow you to proceed forward without going to the second gate (10 on the map) which is well-guarded.
Additional areas on the map
12 - Containers 1 � Area where you can find four out of seven red containers. Extracting the containers is possible only if you have a CARGO 2 upgrade and it's a hidden mission objective.
13 - Tank 2 � Area where one of the three tanks is parked. You can fulton the tank if you have the CARGO 2 upgrade (hidden mission objective).
Important areas on the map
14 - Gate 3 � Second gate of the OKB Zero base. You can enter the next part of the base this way or you can choose to go through the upper walls (12 on the map).
15 - Wall 3 � Area where you can climb to reach the upper walls and reach to the last part of the OKB Zero without going through the third gate (14 on the map).
Additional areas on the map
16 - Sniper 3 � Area where the third sniper is stationed. You can approach him from the flank or you can kill him using a long distance shot.
17 - Tank 3, Containers 2 � Area where the third tank is parked. You'll also find three new red supply containers here (hidden mission objectives).
18 - Tape � Elevator which you can get to at the end of the mission, just before proceeding towards Skull Face's location (3 on the map). You'll find a tape in the elevator and collecting it completes a hidden mission objective.