Games like Vein Hotel
Games like Vein Hotel include Paper Dolls: Original /, Detention, Little Nightmares, Little Nightmares II, and Observation. We matched them by the tags players give Vein Hotel on Steam (Adventure, Indie, Horror, and Thriller): closest matches first, and among equally close ones the better-known games.

Paper Dolls: Original /
Shared: Adventure · Horror · Thriller

Detention
Shared: Indie · Horror · Adventure

Little Nightmares
Shared: Adventure · Horror · Indie

Little Nightmares II
Shared: Adventure · Horror · Indie

Observation
Shared: Adventure · Indie · Horror

Poppy Playtime
Shared: Horror · Indie · Adventure

Stories Untold
Shared: Adventure · Horror · Indie

Firework
Shared: Indie · Horror · Thriller

ParanormalHK
Shared: Horror · Adventure · Thriller

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

Firewatch
Shared: Adventure · Indie · Horror

Blair Witch
Shared: Adventure · Horror · Indie

That's not my Neighbor
Shared: Adventure · Horror · Indie

Tales of the Black Forest
Shared: Horror · Indie · Adventure

Fears to Fathom - Ironbark Lookout
Shared: Horror · Adventure · Thriller

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

Cat in the Box
Shared: Adventure · Horror · Indie

No one lives under the lighthouse Director's cut
Shared: Indie · Adventure · Horror

INMOST
Shared: Indie · Adventure · Thriller

DreadOut
Shared: Indie · Adventure · Horror

Notes of Soul
Shared: Horror · Adventure · Indie

The Forest
Shared: Horror · Adventure · Indie

Lucius
Shared: Adventure · Horror · Indie

DISTRAINT: Deluxe Edition
Shared: Indie · Horror · Adventure