Games like Bloody Hallowfest
Games like Bloody Hallowfest include Five Nights at Freddy's: Security Breach, Five Nights at Freddy's: Secret of the Mimic, Poppy Playtime, Resident Evil Requiem, and Escape the Backrooms. We matched them by the tags players give Bloody Hallowfest on Steam (Horror, Survival Horror, Assassins, 1980s, and Action): closest matches first, and among equally close ones the better-known games.

Five Nights at Freddy's: Security Breach
Shared: Horror · Survival Horror · First-Person

Five Nights at Freddy's: Secret of the Mimic
Shared: Horror · Action · Survival Horror

Poppy Playtime
Shared: Horror · Survival Horror · First-Person

Resident Evil Requiem
Shared: Survival Horror · Horror · Action

Escape the Backrooms
Shared: Horror · Survival Horror · Exploration

Resident Evil Village
Shared: Horror · Survival Horror · Action

Lethal Company
Shared: Horror · Survival Horror · First-Person

Outlast
Shared: Horror · Survival Horror · First-Person

The Forest
Shared: Horror · Survival Horror · Action

Resident Evil 7 Biohazard
Shared: Horror · Survival Horror · First-Person

SILENT HILL: Townfall
Shared: Horror · Action · Survival Horror

Bendy and the Dark Revival
Shared: Horror · Survival Horror · Action

Choo-Choo Charles
Shared: Survival Horror · Horror · First-Person

SOMA
Shared: Horror · Survival Horror · Atmospheric

The Beast Inside
Shared: Horror · Survival Horror · Action

Resident Evil 4
Shared: Horror · Survival Horror · Action

Darkwood
Shared: Horror · Survival Horror · Action

Amnesia: Rebirth
Shared: Horror · Action-Adventure · First-Person

Sons Of The Forest
Shared: Survival Horror · Horror · Exploration

Inside the Backrooms
Shared: Horror · Survival Horror · Exploration

Amnesia: The Bunker
Shared: Horror · Survival Horror · Atmospheric

Outlast 2
Shared: Horror · Survival Horror · First-Person

SILENT HILL f
Shared: Horror · Survival Horror · Action

Pacify
Shared: Horror · Survival Horror · Exploration