[8.4]. Mission 4 - Area 51: Escape

Rendezvous with CI spy: Immediately grab the alien with the B button. Run forward and out the door, then down the hall and through the door at the end. Go right, kill the two guards, and proceed through the large brown door. While still carrying the alien, go right and through the steel door. Leave the alien here. Return to where you killed the two guards, use the door on the right, kill the guard inside, and run around the center of the room to the back. Go down the hallway and use the door. Kill all guards in this room, take their ammo and Superdragons. Go left through the steel door. Turn left and follow the brown catwalk to another steel door. Kill any guards, enter the room, face right, and find the CI spy.

Locate secret hangar: Return to the brown catwalk, ensuring the CI spy follows. Open the door at the end and use the Superdragon's grenade launcher to eliminate enemies. The CI spy will then set explosives on a wall to create an entrance to the hangar. Protect him until the wall is blown up, then go through the hole to complete the objective.

Escape from Area 51: Kill the guard ahead, turn left, and go down the ramp to see the Hover Bike. Go through the brown door under the ramp. After the cutscene, exit the room and run past the ramp, protecting Elvis. Run to the spaceship. After the conversation, you have two options:

• Option 1: Follow Jonathan and stay behind him until he stops. Then, move in front of him to cover him as he opens the hangars.

Option 2: Follow Jonathan and run in front of him BEFORE he stops. Activate both control panels on the catwalk. Head back down the ramp, get on the Hover Bike, ride through the door beneath the ramp, go right, down the hall, right again, and follow the long hallway until it stops. Go right down the ramp to the end, kill the guard, go through the door, veer left, and go through the door at the upper-left. Follow the hallway until it turns right, then go right. In the next room, turn left and go through the door on the left. Finally, go through the door on the left again to ride outside and escape Area 51.