Locate the HQ | Chapter 6 - Aircraft carrier, Spain Secret Files 3 Guide
Last update: 11 May 2016
Once you open the door, take a look at the machine mentioned by kidnappers. Nina will notice some kind of touch display. You'll have to choose difficulty level and after that a puzzle in which you have to move elements from right to left side, so they combine with each other forming a circle.
These parts which are in incorrect position can be rotated in a clockwise direction by pressing the button on the top of the screen. In the easier variant shadows of most elements are marked, so move elements there. Finally there will be 4 elements left, which can be combine with the rest by looking at their bends - all pieces should form a circle.
In the more difficult variant you have to match elements to each other so they form perfect ring - correctly combined elements fit perfectly. Fragment A is already on correct place.
If you place correctly all elements, you'll see logo of - CERN.