Games like Paragnosia: Museum
Games like Paragnosia: Museum include The Room Two, The Room, MiSide, Outlast, and Little Nightmares II. We matched them by the tags players give Paragnosia: Museum on Steam (Psychological Horror, Hidden Object, Atmospheric, Time Manipulation, and Stealth): closest matches first, and among equally close ones the better-known games.

The Room Two
Shared: Atmospheric · Hidden Object · Puzzle

The Room
Shared: Atmospheric · Puzzle · Hidden Object

MiSide
Shared: Psychological Horror · Horror · Atmospheric

Outlast
Shared: Psychological Horror · Atmospheric · Horror

Little Nightmares II
Shared: Psychological Horror · Horror · Atmospheric

The Room Three
Shared: Puzzle · Atmospheric · Hidden Object

Paragnosia
Shared: Psychological Horror · Hidden Object · Atmospheric

Little Nightmares
Shared: Atmospheric · Horror · Puzzle

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

Poppy Playtime
Shared: Horror · Psychological Horror · Puzzle

Fran Bow
Shared: Psychological Horror · Puzzle · Horror

Sally Face - Episode One
Shared: Psychological Horror · Horror · Puzzle

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

Inside the Backrooms
Shared: Psychological Horror · Horror · Puzzle

Platform 8
Shared: Psychological Horror · Hidden Object · Puzzle

Rusty Lake Paradise
Shared: Psychological Horror · Puzzle · Atmospheric

SOMA
Shared: Psychological Horror · Atmospheric · Horror

Garten of Banban
Shared: Psychological Horror · Horror · First-Person

Detention
Shared: Psychological Horror · Atmospheric · Horror

Granny: Escape Together
Shared: Atmospheric · Hidden Object · Horror

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

The Death | Thần Trùng
Shared: Psychological Horror · Horror · Puzzle

The Room 4: Old Sins
Shared: Puzzle · Hidden Object · Point & Click

The Outlast Trials
Shared: Psychological Horror · Horror · Stealth