9:12 Atomic Heart: Geoffrey Day - PT-1X12 Extended 7:38 Geoffplaysguitar - PT-1X12 (Extended Version) [Atomic Heart] 9:12 Atomic Heart: Geoffrey Day - PT-1X12 [Read Description] 3:27 Zerstörer-1X12 (Zerstörer x PT 1X12 Mashup) 4:14 Atomic Heart Soundtrack - PT-1X12 5:10 Atomic Heart: Hog-7 Hedgie Boss Fight MUSIC ONLY (PT-1X12) no SFX #atomicheart 3:44 ATOMIC HEART (PC) Boss Fight #1 \"HOG-7 HEDGIE\" Gameplay @ 4K 60ᶠᵖˢ ✔ 5:40 Atomic Heart OST - PT-1X12 / Hedgehog HOG-7 Hedgie Battle Music (Original Soundtrack Mix By Unmori) 4:14 Atomic Heart - PT-1X12 | GUITAR COVER by Vincent Moretto 4:14 Atomic Heart / Geoffrey Day - PT-1X12 - Guitar Cover (Geoffplaysguitar) 2:06 When the Atomic Heart OST hits 2:12 Atomic Heart - PT-1X12 // GMV 4:14 PT-1X12 - Atomic Heart OST 0:30 PT-1X12 Soviet version