Games like Anomalous Railroad Crossing
Games like Anomalous Railroad Crossing include Layers of Fear (2016), MiSide, Firewatch, Escape the Backrooms, and Poppy Playtime. We matched them by the tags players give Anomalous Railroad Crossing on Steam (Adventure, Psychological Horror, Horror, Walking Simulator, and Simulation): closest matches first, and among equally close ones the better-known games.

Layers of Fear (2016)
Shared: Psychological Horror · Horror · Walking Simulator

MiSide
Shared: Psychological Horror · Horror · First-Person

Firewatch
Shared: Adventure · Walking Simulator · First-Person

Escape the Backrooms
Shared: Horror · Psychological Horror · Adventure

Poppy Playtime
Shared: Horror · Psychological Horror · Singleplayer

Outlast
Shared: Horror · Psychological Horror · First-Person

Visage
Shared: Psychological Horror · Horror · Adventure

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

What Remains of Edith Finch
Shared: Walking Simulator · Adventure · First-Person

Still Wakes the Deep
Shared: Psychological Horror · Horror · Walking Simulator

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

Scanner Sombre
Shared: Horror · Walking Simulator · Adventure

Little Nightmares II
Shared: Adventure · Horror · Psychological Horror

SOMA
Shared: Psychological Horror · Horror · First-Person

Ready or Not
Shared: Horror · Psychological Horror · Singleplayer

The Cabin Factory
Shared: Psychological Horror · Horror · Walking Simulator

Amnesia: A Machine For Pigs
Shared: Horror · Walking Simulator · Psychological Horror

Blair Witch
Shared: Adventure · Horror · Psychological Horror

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

The Park®
Shared: Psychological Horror · Horror · Walking Simulator

Platform 8
Shared: Adventure · Psychological Horror · Walking Simulator

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

The Exit 8
Shared: Horror · Walking Simulator · Psychological Horror

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