Games like Incubus - A ghost-hunters tale
Games like Incubus - A ghost-hunters tale include Five Nights at Freddy's: Secret of the Mimic, Outlast, Black Myth: Wukong, SILENT HILL: Townfall, and Phasmophobia. We matched them by the tags players give Incubus - A ghost-hunters tale on Steam (Action, Adventure, Point & Click, Action-Adventure, and 3D): closest matches first, and among equally close ones the better-known games.

Five Nights at Freddy's: Secret of the Mimic
Shared: Adventure · Action · First-Person

Outlast
Shared: First-Person · Horror · Atmospheric

Black Myth: Wukong
Shared: Action · Action-Adventure · Mythology

SILENT HILL: Townfall
Shared: Adventure · Action · First-Person

Phasmophobia
Shared: Horror · First-Person · Psychological Horror

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

Resident Evil Requiem
Shared: Action · Horror · First-Person

Poppy Playtime
Shared: First-Person · Horror · Adventure

Five Nights at Freddy's: Security Breach
Shared: First-Person · Horror · Adventure

The Forest
Shared: Adventure · Action · Horror

God of War Ragnarök
Shared: Action · Adventure · Action-Adventure

Atomic Heart
Shared: Adventure · Action · Action-Adventure

The Room
Shared: Point & Click · Adventure · Atmospheric

Bendy and the Dark Revival
Shared: Action · Adventure · First-Person

The Room Two
Shared: Point & Click · Adventure · Atmospheric

The Beast Inside
Shared: Adventure · Action · First-Person

MiSide
Shared: First-Person · 3D · Horror

Firewatch
Shared: Adventure · Atmospheric · First-Person

The Mortuary Assistant
Shared: Horror · Demons · Atmospheric

Alan Wake
Shared: Action · Adventure · Horror

Choo-Choo Charles
Shared: First-Person · Horror · 3D

Resident Evil 7 Biohazard
Shared: First-Person · Horror · Action

PEAK
Shared: Adventure · First-Person · 3D

Hello Neighbor 2
Shared: Adventure · Action-Adventure · First-Person