A complete guide video on how to complete Polygon 9 on Atomic Heart. You have to unlock the entrances with the security cameras and then go through the entrance solving 3 sets of puzzles. Atomic Heart Polygon 9 guide was captured in 4k 60fps on the Xbox Series X using the Elgato 4k60s Plus. All gameplay is original and edited by me. Timestamps - 0:00 Channel Intro 0:05 Polygon 9 Location 0:13 Polygon 9 Entrance 1:29 Unlock Door 1 2:16 Overheat All Boilers 2:55 Unlock Door 2 3:50 Use Camera Terminal to Unlock Statue 4:46 Take Elevator Behind Statue 6:18 Shock Light Podium to Open Door 7:10 Collect Light Orb to Open Door 7:32 Collect Bronze Chest 7:45 Hit Button to Open Container in Water 7:53 Collect Orb in Container 8:19 Open Door Two 8:52 Hit Button to Open Door 3 9:38 Go through Door 3 Fight Plyusch 9:48 Unlock Door 10:06 Collect Silver Chest 10:43 Solve Platform Puzzle 13:03 Collect Gold Chest 13:13 Channel Outro Enjoyed the content? Make sure to subscribe and leave a like on the video. I appreciate everyone's support and thanks for watching. Social Links - Facebook Page - / poweruhdyt Instagram Page - / poweruhdyt Twitch - / poweruhd #atomicheart #atomicheartguide #atomicheartpc #atomicheartwalkthrough #atomicheartgameplay #atomicheartps5 #atomicheartxbox #atomichearttrailer