Up here you will find another laser trap. Make sure to destroy it, but don’t worry about how. You’re free to shoot it without alerting anyone.
After you deal with the trap, feel free to just shoot or knife these guys. You’ll most likely alert everyone, but it won’t affect you, as once you leave this area, they forget about you.
In the next area, you will encounter these two traps. Make sure to DISARM them without alerting the guy on patrol.
Hug the wall and shoot this trap. If you do it right, you won’t alert anyone or only the guy walking around. If you alert this one guy, it is possible to kill him without anyone noticing, though it takes some skill. Most likely you won’t alert him alone.
Once you’re over here, DO NOT hug the wall! If you do this, it will only alert the guy I’m looking at. You need to move off the wall and quickly shoot both of them. At this point I’ve always alerted everyone, so you most likely will too. In this event, make sure you move to where the enemy is standing in the picture.
Once they’re alerted, you will start to get attacked. While this isn’t the right view, this is the only guy you HAVE to take out. He has an RPG and will be an issue if you alert anyone. He can be shot from anywhere, but this is just to give you a clear idea of his location.
This is where you’ll be if you take the earlier mentioned spot. This is a great place to be, as most enemies won’t rush you. Unless they’re coming to kill you, DO NOT MOVE. After about a minute, they will leave you alone. I strongly suggest taking out the aforementioned RPG man and anyone else that was on patrol. If you do this, you should be left with at most, one person to deal with.
Once everyone has lost interest in you, head inside of the building. Before going in, be aware of the trap on the floor. This must be taken out or you will die.
I have never killed this guy in an alert, so you’ll most likely need to kill him too. Just sneak out from the side and headshot him. Once hes dead, you’ll most likely be able to advance to the exit.
