Games like Blackout
Games like Blackout include Outlast, Poppy Playtime, Outlast 2, Resident Evil Village, and Resident Evil 7 Biohazard. We matched them by the tags players give Blackout on Steam (Indie, Horror, First-Person, Singleplayer, and Survival Horror): closest matches first, and among equally close ones the better-known games.
Outlast
Shared: Horror · First-Person · Survival Horror
Poppy Playtime
Shared: Horror · Singleplayer · First-Person
Outlast 2
Shared: Horror · First-Person · Survival Horror
Resident Evil Village
Shared: Horror · First-Person · Survival Horror
Resident Evil 7 Biohazard
Shared: Horror · First-Person · Survival Horror
The Beast Inside
Shared: Horror · First-Person · Survival Horror
Bendy and the Ink Machine
Shared: Horror · First-Person · Singleplayer
Five Nights at Freddy's 2
Shared: Horror · Singleplayer · Survival Horror
Bendy and the Dark Revival
Shared: Horror · First-Person · Singleplayer
SOMA
Shared: Horror · Psychological Horror · Survival Horror
Five Nights at Freddy's
Shared: Horror · Singleplayer · Indie
Five Nights at Freddy's: Sister Location
Shared: Horror · Singleplayer · Survival Horror
Resident Evil 4
Shared: Horror · Survival Horror · Singleplayer
Amnesia: The Dark Descent
Shared: Horror · Gore · Survival Horror
Dark Deception
Shared: Horror · Singleplayer · First-Person
No, I'm not a Human
Shared: Horror · Indie · Singleplayer
Ultimate Custom Night
Shared: Horror · Singleplayer · Survival Horror
The Forest
Shared: Horror · First-Person · Survival
Five Nights at Freddy's 4
Shared: Horror · First-Person · Singleplayer
Five Nights at Freddy's 3
Shared: Horror · Singleplayer · First-Person
Five Nights at Freddy's: Security Breach
Shared: Horror · Singleplayer · First-Person
Slender: The Arrival
Shared: Horror · Indie · First-Person
The Evil Within 2
Shared: Horror · Survival Horror · Psychological Horror
Dead by Daylight
Shared: Horror · Survival Horror · Gore