Games like Nightfall Secrets
Games like Nightfall Secrets include Lethal Company, The Outlast Trials, Phasmophobia, Escape the Backrooms, and Backrooms: Escape Together. We matched them by the tags players give Nightfall Secrets on Steam (PvE, First-Person, Horror, Psychological Horror, and Realistic): closest matches first, and among equally close ones the better-known games.

Lethal Company
Shared: First-Person · Horror · Online Co-Op

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

Phasmophobia
Shared: Horror · Psychological Horror · Online Co-Op

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

Backrooms: Escape Together
Shared: Horror · Psychological Horror · Multiplayer

Zort
Shared: Horror · First-Person · PvE

Ready or Not
Shared: Realistic · Horror · First-Person

Pacify
Shared: Horror · Psychological Horror · Online Co-Op

PANICORE
Shared: Horror · Psychological Horror · First-Person

Labyrinthine
Shared: Horror · Psychological Horror · Co-op

How to Fish
Shared: Co-op · First-Person · Online Co-Op

Dead by Daylight
Shared: Horror · Multiplayer · Co-op

Nuclear Nightmare
Shared: Horror · First-Person · Online Co-Op

Dying Light
Shared: Horror · First-Person · Online Co-Op

Inside the Backrooms
Shared: Horror · Psychological Horror · Multiplayer

PEAK
Shared: Co-op · First-Person · Online Co-Op

Demonologist
Shared: Horror · Psychological Horror · First-Person

DEVOUR
Shared: Horror · Online Co-Op · Psychological Horror

BIGFOOT
Shared: Horror · PvE · Multiplayer

R.E.P.O.
Shared: Horror · First-Person · Online Co-Op

Fears to Fathom® - Scratch Creek
Shared: Horror · Psychological Horror · Co-op

Squad
Shared: Realistic · PvE · First-Person

Left 4 Dead 2
Shared: Co-op · Multiplayer · Horror

Sea of Thieves: 2026 Edition
Shared: Multiplayer · Co-op · Online Co-Op