Games like The ER: Patient Typhon
Games like The ER: Patient Typhon include SOMA, Little Nightmares II, Sally Face - Episode One, Amnesia: The Dark Descent, and Little Nightmares. We matched them by the tags players give The ER: Patient Typhon on Steam (Horror, Story Rich, Atmospheric, Dark, and Psychological Horror): closest matches first, and among equally close ones the better-known games.

SOMA
Shared: Horror · Atmospheric · Story Rich

Little Nightmares II
Shared: Horror · Dark · Atmospheric

Sally Face - Episode One
Shared: Story Rich · Horror · Psychological Horror

Amnesia: The Dark Descent
Shared: Horror · Atmospheric · Psychological Horror

Little Nightmares
Shared: Horror · Atmospheric · Dark

Darkwood
Shared: Horror · Psychological Horror · Dark

Fran Bow
Shared: Story Rich · Horror · Psychological Horror

Outlast
Shared: Horror · Atmospheric · Psychological Horror

Outlast 2
Shared: Horror · Psychological Horror · Dark

Mouthwashing
Shared: Horror · Story Rich · Psychological Horror

Tiny Bunny
Shared: Horror · Story Rich · Atmospheric

Detention
Shared: Horror · Atmospheric · Psychological Horror

Layers of Fear (2016)
Shared: Horror · Atmospheric · Psychological Horror

Amnesia: A Machine For Pigs
Shared: Horror · Story Rich · Atmospheric

Resident Evil 7 Biohazard
Shared: Horror · Atmospheric · Survival Horror

What Remains of Edith Finch
Shared: Story Rich · Atmospheric · Walking Simulator

Inside the Backrooms
Shared: Horror · Psychological Horror · Puzzle

Still Wakes the Deep
Shared: Horror · Psychological Horror · Story Rich

Poppy Playtime
Shared: Horror · Puzzle · Dark

SILENT HILL 2
Shared: Horror · Story Rich · Psychological Horror

The Evil Within 2
Shared: Horror · Story Rich · Psychological Horror

SILENT HILL f
Shared: Horror · Psychological Horror · Story Rich

Mad Father
Shared: Horror · Psychological Horror · Story Rich

FAITH: The Unholy Trinity
Shared: Horror · Psychological Horror · Story Rich