The Backrooms The Lost Footage All Jumpscares (Update V7.5, Both Chapters) 

insert scary messgae here
Timestamps:
0:00 Hallucination #1
0:06 Howler
0:12 Hallucination #3
0:15 Scratcher
0:19 Scratcher (Vent)
0:24 PartyGoer
0:28 Smiler
0:32 The One That Spies
0:36 Hallucination #4
0:39 Hallucination #2
0:42 Entity 23
0:47 Memory Worm
0:53 Light Man
0:59 Skin Stealer
1:04 Shadow Claw (!)
1:08 The Thing on Level 07 (Cutscene)
1:16 The Thing on Level 07
1:20 Carl
1:25 Crawler
1:32 Crawler (Cutscene)
1:38 The Neighborhood Watch
1:44 Entity 29
1:47 Behemoth
1:53 Bacteria
1:59 Phantom
2:04 Shadow Claw (3999)
2:08 Argos
2:13 Outro