Games like The Silent Witness
Games like The Silent Witness include Escape the Backrooms, Phasmophobia, Five Nights at Freddy's: Secret of the Mimic, SILENT HILL: Townfall, and Lethal Company. We matched them by the tags players give The Silent Witness on Steam (Exploration, Collectathon, Action-Adventure, RPG, and First-Person): closest matches first, and among equally close ones the better-known games.
Escape the Backrooms
Shared: Horror · Exploration · First-Person
Phasmophobia
Shared: Horror · First-Person · Psychological Horror
Five Nights at Freddy's: Secret of the Mimic
Shared: First-Person · Exploration · Horror
SILENT HILL: Townfall
Shared: Exploration · Horror · First-Person
Lethal Company
Shared: First-Person · Exploration · Horror
Five Nights at Freddy's: Security Breach
Shared: Horror · Exploration · First-Person
Hamster Hunter
Shared: Exploration · Action-Adventure · First-Person
Incantation
Shared: Exploration · Action-Adventure · First-Person
Darkwood
Shared: Horror · RPG · Exploration
Subnautica 2
Shared: Exploration · Horror · First-Person
Fallout 4
Shared: Exploration · RPG · First-Person
The Forest
Shared: Horror · Exploration · First-Person
Pacify
Shared: Exploration · Horror · First-Person
Assassin's Creed® Odyssey
Shared: Action-Adventure · RPG · Exploration
PILGRIM
Shared: Exploration · Action-Adventure · Horror
MiSide
Shared: First-Person · Psychological Horror · Horror
The Elder Scrolls IV: Oblivion Remastered
Shared: RPG · Exploration · First-Person
Fallout: New Vegas
Shared: RPG · Exploration · First-Person
Starfield
Shared: Exploration · RPG · First-Person
Far Cry® 5
Shared: Action-Adventure · Exploration · First-Person
The Exit 8
Shared: Exploration · Horror · First-Person
Amnesia: Rebirth
Shared: Action-Adventure · First-Person · Exploration
Demonologist
Shared: Horror · First-Person · Psychological Horror
PEAK
Shared: Exploration · First-Person · 3D