How do I get to Polygon 11 testing ground in Atomic Heart?

You can either leave by unlocking the front door or jumping out by climbing onto the smaller building’s roof. With the Key Disk obtained, you are now ready to access the Polygon 11 Testing Ground in Atomic Heart. Go back to Testing Ground 11 and interact with the door. The Key Disk will be used automatically and the door will open.

How do I get into Polygon testing grounds 11?

To get into Polygon Testing Grounds 11, you must call down the Hawk in this area and slide down the wire into the compound. There will be a locked gate with a color and timing lock. To the right is a wooden building. Go inside and get the Disc Key. Open the locked gate and head to Testing Grounds 11. Insert the key and descend in the elevator.

How do I open polygon 11?

You’ll find the following blueprints inside Polygon 10: The terminal needed to open Polygon 11 is located in a high tower, much further north than the yellow area. After using the camera, run south along the path and enter the little grey building you just unlocked (right side, on the grass). Interact with the machine, then click HAWK maintenance.