The Big Bear Detector in "Stalker 2: Heart of Chernobyl" is a very important special detector in the game. It can find powerful artifacts nearby. To get the Big Bear Detector, you can complete "Signs of Hope" ” side quest, then get the Big Bear Detector from Professor Lodo Chaka.
How to get the Bear Detector in STALKER 2
You can obtain the Bear Detector from Professor Lodo Chaka after completing the "Signs of Hope" side quest. To start this quest, you need to progress through the main story until you reach the "desert island".
Here you will meet Professor Lodo Chaka in the main quest "In Hot Pursuit". Talk to him and ask him if he needs help, which will lead you to the "Signs of Hope" side quest.
He will ask you to go to the "Midday Tide Base" and shut down a device located on the roof of the building.
