Games like The Halloway Haunting
Games like The Halloway Haunting include Lethal Company, Escape the Backrooms, Inside the Backrooms, Backrooms: Escape Together, and We Were Here. We matched them by the tags players give The Halloway Haunting on Steam (Horror, Puzzle, Exploration, First-Person, and Action): closest matches first, and among equally close ones the better-known games.
Lethal Company
Shared: Horror · First-Person · Co-op
Escape the Backrooms
Shared: Horror · Co-op · First-Person
Inside the Backrooms
Shared: Horror · Puzzle · Co-op
Backrooms: Escape Together
Shared: Horror · Co-op · First-Person
We Were Here
Shared: Puzzle · Co-op · Horror
Pacify
Shared: Horror · Co-op · Exploration
Phasmophobia
Shared: Horror · Co-op · First-Person
PEAK
Shared: Co-op · Exploration · First-Person
Poppy Playtime
Shared: Horror · Puzzle · First-Person
Outlast
Shared: Horror · First-Person · Atmospheric
Content Warning
Shared: Horror · Exploration · Online Co-Op
Nuclear Nightmare
Shared: Horror · First-Person · Co-op
Subnautica 2
Shared: Horror · Exploration · Co-op
The Forest
Shared: Horror · Adventure · First-Person
Resident Evil 7 Biohazard
Shared: Horror · First-Person · Survival Horror
Labyrinthine
Shared: Horror · Co-op · Puzzle
Dead by Daylight
Shared: Horror · Co-op · Survival Horror
DEVOUR
Shared: Horror · Co-op · Online Co-Op
SOMA
Shared: Horror · Exploration · Atmospheric
Little Nightmares III
Shared: Horror · Co-op · Puzzle
The Outlast Trials
Shared: Horror · Co-op · First-Person
Amnesia: The Dark Descent
Shared: Horror · Puzzle · First-Person
Sons Of The Forest
Shared: Horror · Co-op · First-Person
Little Nightmares II
Shared: Horror · Puzzle · Adventure