Games like Errata
Games like Errata include Poppy Playtime, Escape the Backrooms, Resident Evil Requiem, Buckshot Roulette, and Outlast. We matched them by the tags players give Errata on Steam (Hidden Object, Action-Adventure, 3D, First-Person, and Horror): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Horror · First-Person · Psychological Horror

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

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

Buckshot Roulette
Shared: First-Person · Horror · 3D

Outlast
Shared: First-Person · Horror · Psychological Horror

MiSide
Shared: Psychological Horror · Horror · First-Person

Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · 3D

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

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

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

Phasmophobia
Shared: Horror · Psychological Horror · First-Person

Five Nights at Freddy's
Shared: Horror · Psychological Horror · First-Person

Outlast 2
Shared: Horror · First-Person · Psychological Horror

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

Five Nights at Freddy's: Secret of the Mimic
Shared: First-Person · Horror · 3D

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

SILENT HILL: Townfall
Shared: Horror · First-Person · Psychological Horror

Lethal Company
Shared: First-Person · Horror · Psychological Horror

Garten of Banban 2
Shared: Horror · First-Person · Psychological Horror

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

Pacify
Shared: Horror · Psychological Horror · First-Person

Garten of Banban 3
Shared: Horror · First-Person · Psychological Horror

Saiko no sutoka
Shared: Horror · First-Person · 3D

Five Nights at Freddy's 4
Shared: Horror · First-Person · Psychological Horror