Part 34

Slowly ascend the stairs. Wait for the two terrorists to turn their backs, then shoot out the nearest light on the ceiling to plunge the top of the steps into darkness.

Wait for the terrorists to return to the end of their patrols and turn away again.

Move slowly to the top of the stairs, crouch, and turn left. When a terrorist is at the far end of the room with his back to you, shoot out only one light in the open area to the left.

When the terrorist is in the dark area beneath the shot-out light, shoot him in the head with the SC-20K.

Wait for the innocent guard to approach, turn around, and give you his back, then knock him out.

Proceed through the door in the wall to the far right of the computers.

Descend the steps into the conveyor areas and observe the luggage.

To sneak past the first window, step onto the left-hand side conveyor when a pile of luggage large enough for Sam to crouch behind passes. Position Sam on the side of the luggage opposite the windows and crouch; the luggage will act as a shield.

After passing the window, exit the conveyor at the point it turns left. Do not follow it through the red flashing entrance due to X-Rays.

Turn around after exiting the first conveyor and step onto the next one. Exit at the corner before reaching the X-Ray machines.

To the left, you will see another conveyor moving towards you, with a window and a guard on the right.

Shoot a smoke grenade into the opening on the right-hand side of the window as it approaches. Alternatively, attempt a Sticky Shocker if you can find the angle quickly. A diversion camera is too slow.

Once the guard is incapacitated, run to the end of the conveyor, jump off, and collect the ammo and smoke grenade on the floor to the left.

Open the door, which reveals a lighted stairwell. Go up the stairs and save at the Checkpoint (an auto-save point you restart from on death).

After the checkpoint, open the door and crouch. A terrorist is directly in front. Switch to thermal view.

Stay to the left inside the turned-off escalator and follow the terrorist down. Pause when a civilian to the right gets up and walks over; wait until he turns and sits down.

Crouch in the darkness of the escalator and locate the other civilian sitting with his back to you. The terrorist is in a booth on the right.

A door to the left at the end of the escalator will open, and a civilian will enter. After a brief conversation, this civilian will turn and walk up and down the aisle to your right while the terrorist uses the keypad door the other man just came through.

The new guard will state the code for the door is 5325.

Use the columns to the right for cover (press the cover button to crouch behind walls or objects) and move only when the guard on patrol is facing away from you.

Slowly approach the door, enter the code 5325, open it, and crouch with your back against the wall, peeking around the corner.

Shoot out the lights on the side of the hall. If the terrorist hears you and runs, wait until he is in a dark part of the hallway before engaging. A single alarm will end the mission.

If the terrorist does not come running, he will stand under the moving camera every 30 seconds or so to peer up the hallway. Get as close as possible while staying in the dark.