Games like You Shouldn't Be Here
Games like You Shouldn't Be Here include Milk inside a bag of milk inside a bag of milk, Milk outside a bag of milk outside a bag of milk, Dagon: by H. P. Lovecraft, Tiny Bunny, and Outlast. We matched them by the tags players give You Shouldn't Be Here on Steam (Visual Novel, Psychological Horror, Text-Based, Adventure, and Psychedelic): closest matches first, and among equally close ones the better-known games.

Milk inside a bag of milk inside a bag of milk
Shared: Visual Novel · Psychological Horror · Horror

Milk outside a bag of milk outside a bag of milk
Shared: Visual Novel · Psychological Horror · Psychedelic

Dagon: by H. P. Lovecraft
Shared: Visual Novel · Horror · Psychological Horror

Tiny Bunny
Shared: Visual Novel · Psychological Horror · Horror

Outlast
Shared: Psychological Horror · Horror · Atmospheric

Iron Lung
Shared: Psychological Horror · Horror · Atmospheric

Layers of Fear (2016)
Shared: Psychological Horror · Horror · Atmospheric

Urban Myth Dissolution Center
Shared: Visual Novel · Psychological Horror · Adventure

The Test
Shared: Psychological Horror · Choose Your Own Adventure · Visual Novel

DISTRAINT: Deluxe Edition
Shared: Psychological Horror · Horror · Adventure

NEEDY STREAMER OVERLOAD
Shared: Psychological Horror · Visual Novel · Pixel Graphics

Tales of the Black Forest
Shared: Adventure · Horror · Visual Novel

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Psychological Horror · Horror

Sally Face - Episode One
Shared: Psychological Horror · Horror · Adventure

Little Nightmares II
Shared: Adventure · Horror · Psychological Horror

SOMA
Shared: Psychological Horror · Horror · Atmospheric

Little Nightmares
Shared: Adventure · Horror · Atmospheric

Detention
Shared: Psychological Horror · Horror · Adventure

IMSCARED
Shared: Psychological Horror · Horror · Adventure

Raging Loop
Shared: Visual Novel · Psychological Horror · Adventure

Poppy Playtime
Shared: Horror · Psychological Horror · Adventure

Mouthwashing
Shared: Psychological Horror · Horror · Atmospheric

Firework
Shared: Horror · Psychological Horror · Visual Novel

Outlast 2
Shared: Psychological Horror · Horror · Atmospheric