Games like Jumpscare Slayer
Games like Jumpscare Slayer include Outlast, Escape the Backrooms, Lethal Company, Getting Over It with Bennett Foddy, and Hello Neighbor. We matched them by the tags players give Jumpscare Slayer on Steam (Jump Scare, Psychological Horror, Funny, Stealth, and Hidden Object): closest matches first, and among equally close ones the better-known games.

Outlast
Shared: Psychological Horror · Horror · First-Person

Escape the Backrooms
Shared: Psychological Horror · Horror · Adventure

Lethal Company
Shared: Funny · Psychological Horror · Horror

Getting Over It with Bennett Foddy
Shared: Psychological Horror · Funny · Horror

Hello Neighbor
Shared: Stealth · Horror · Funny

The Outlast Trials
Shared: Psychological Horror · Stealth · Horror

Zort
Shared: Funny · Psychological Horror · Horror

Gorilla Tag
Shared: Psychological Horror · Funny · Action

Spooky's Jump Scare Mansion: HD Renovation
Shared: Psychological Horror · Adventure · Indie

IMSCARED
Shared: Psychological Horror · Indie · Horror

We Happy Few
Shared: Adventure · Action · Psychological Horror

Blood and Bacon
Shared: Funny · Action · Horror

Five Nights at Freddy's: Security Breach
Shared: Stealth · Horror · Adventure

Witch It
Shared: Funny · Hidden Object · Action

Amnesia: The Dark Descent
Shared: Psychological Horror · Horror · Adventure

The Beast Inside
Shared: Adventure · Psychological Horror · Action

Little Nightmares II
Shared: Psychological Horror · Adventure · Horror

MiSide
Shared: Psychological Horror · Horror · First-Person

The Evil Within 2
Shared: Psychological Horror · Action · Horror

Penumbra: Black Plague Gold Edition
Shared: Psychological Horror · Stealth · Adventure

Lucius
Shared: Adventure · Horror · Stealth

Five Nights at Freddy's
Shared: Psychological Horror · Horror · Indie

Phasmophobia
Shared: Psychological Horror · Horror · First-Person

Jump King
Shared: Psychological Horror · Adventure · Indie