007: Nightfire Cheats

First get to punch on weapons then walk up to a guard and punch them. 
If done without them raising the alarm then the guard will be
permanently how you say "knocked out" for the rest of the mission.

The first 007 icon can be found immediately after you use the Q-Smoke. It will be to the left when you are driving.
The second 007 icon is located after the truck blocks the path. Go up the stairs and it will be to your left.
The third 007 icon will be in the air when you jump the little stairway.
The last 007 icon can be found after you use your Q-Boost to get across the bridge.