Games like Insanity locked
Games like Insanity locked include Poppy Playtime, Outlast, Bendy and the Dark Revival, Bendy and the Ink Machine, and Ultimate Custom Night. We matched them by the tags players give Insanity locked on Steam (Casual, First-Person, Dark, Horror, and Survival Horror): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Horror · First-Person · Singleplayer

Outlast
Shared: First-Person · Horror · Survival Horror

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

Bendy and the Ink Machine
Shared: First-Person · Horror · Singleplayer

Ultimate Custom Night
Shared: Horror · Singleplayer · Survival Horror

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

Buckshot Roulette
Shared: Dark · First-Person · Horror

Five Nights at Freddy's: Sister Location
Shared: Horror · First-Person · Survival Horror

FIVE NIGHTS AT FREDDY'S: HELP WANTED
Shared: Horror · First-Person · Singleplayer

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

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

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

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

Five Nights at Freddy's 2
Shared: Horror · Survival Horror · Singleplayer

Slender: The Arrival
Shared: First-Person · Horror · Survival Horror

Resident Evil 4
Shared: Horror · Survival Horror · Action

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

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

Five Nights at Freddy's
Shared: Horror · Survival Horror · Singleplayer

The Forest
Shared: Horror · First-Person · Survival Horror

Tattletail
Shared: First-Person · Horror · Survival Horror

Five Nights at Freddy's 3
Shared: Horror · First-Person · Survival Horror

Choo-Choo Charles
Shared: Survival Horror · Horror · First-Person

The Beast Inside
Shared: First-Person · Horror · Survival Horror