Eliminate guards | Chapter 9 - CERN, Switzerland Secret Files 3 Guide
Last update: 11 May 2016
In the meantime Nina has managed to get the keycard. Use it on the console next to the laser grid (to the right) to deactivate it. Go through the unlocked passage to the computer center. Unfortunately it turns out that the entrance is guarded by two armed guards.
So go back to the right and use the keycard to open the hospital room (on the right). Go inside.
Go to the wall cabinet behind the curtain on the right and use the key (with lighter) to open the top cupboard. Nina will get some bandages, disinfectant, laser pointer and defibrillator.
Return to the computer center door and point the laser pointer at the sprinkler system above guards. One of them doesn't like the sudden shower and he goes away.
But the second one still guards his stand, despite of the sprinkling water. Notice the puddle pooling under him and use the defibrillator on it - he's off the case.