Games like Dawn Of Hell
Games like Dawn Of Hell include Outlast, Escape the Backrooms, SILENT HILL: Townfall, Lethal Company, and Five Nights at Freddy's: Secret of the Mimic. We matched them by the tags players give Dawn Of Hell on Steam (Action-Adventure, Medieval, 3D, Horror, and First-Person): closest matches first, and among equally close ones the better-known games.

Outlast
Shared: Horror · First-Person · Psychological Horror

Escape the Backrooms
Shared: Horror · Psychological Horror · First-Person

SILENT HILL: Townfall
Shared: Horror · Adventure · Action-Adventure

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

Five Nights at Freddy's: Secret of the Mimic
Shared: Horror · First-Person · Adventure

The Outlast Trials
Shared: Horror · First-Person · Psychological Horror

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

Hello Neighbor
Shared: Horror · First-Person · Action-Adventure

The Forest
Shared: Horror · Adventure · First-Person

Darkwood
Shared: Horror · Psychological Horror · Adventure

Pacify
Shared: Horror · Psychological Horror · First-Person

Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · 3D

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

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

Resident Evil Requiem
Shared: Horror · Action-Adventure · Survival Horror

Subnautica 2
Shared: Horror · First-Person · Survival

Phasmophobia
Shared: Horror · Psychological Horror · First-Person

Inside the Backrooms
Shared: Horror · Psychological Horror · Survival Horror

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

Backrooms: Escape Together
Shared: Horror · Psychological Horror · First-Person

The Beast Inside
Shared: Horror · First-Person · Adventure

SILENT HILL f
Shared: Horror · Psychological Horror · Survival Horror

MiSide
Shared: Psychological Horror · Horror · First-Person

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