Games like Midnight Prowl
Games like Midnight Prowl include The Exit 8, MiSide, The Cabin Factory, September 7th, and Firewatch. We matched them by the tags players give Midnight Prowl on Steam (Casual, Walking Simulator, Horror, First-Person, and 3D Platformer): closest matches first, and among equally close ones the better-known games.

The Exit 8
Shared: Walking Simulator · Horror · Immersive Sim

MiSide
Shared: Horror · First-Person · Psychological Horror

The Cabin Factory
Shared: Horror · Walking Simulator · First-Person

September 7th
Shared: Horror · Walking Simulator · First-Person

Firewatch
Shared: Walking Simulator · First-Person · Adventure

Layers of Fear (2016)
Shared: Horror · Walking Simulator · First-Person

Platform 8
Shared: Walking Simulator · Simulation · Psychological Horror

[Chillas Art] The Convenience Store
Shared: Horror · Casual · Simulation

Scanner Sombre
Shared: Walking Simulator · Horror · First-Person

Dollmare
Shared: Horror · Simulation · First-Person

The Boba Teashop
Shared: Horror · First-Person · Walking Simulator

The Death | Thần Trùng
Shared: Horror · Casual · First-Person

Fears to Fathom® - Scratch Creek
Shared: Horror · Casual · Walking Simulator

Fears to Fathom - Woodbury Getaway
Shared: Horror · Casual · First-Person

Outlast
Shared: Horror · First-Person · Psychological Horror

Amnesia: A Machine For Pigs
Shared: Walking Simulator · Horror · First-Person

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

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

Still Wakes the Deep
Shared: Horror · Walking Simulator · First-Person

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

Kiosk
Shared: Horror · First-Person · Immersive Sim

PowerWash Simulator
Shared: Casual · First-Person · Simulation

Who's at the door?
Shared: Horror · Walking Simulator · Simulation

Visage
Shared: Horror · First-Person · Psychological Horror

