Games like The Last Stop
Games like The Last Stop include Mouthwashing, Ready or Not, Layers of Fear (2016), Little Nightmares II, and [Chillas Art] The Convenience Store. We matched them by the tags players give The Last Stop on Steam (Psychological Horror, Walking Simulator, Horror, Psychological, and Realistic): closest matches first, and among equally close ones the better-known games.

Mouthwashing
Shared: Psychological Horror · Horror · Psychological

Ready or Not
Shared: Realistic · Horror · Psychological Horror

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

Little Nightmares II
Shared: Horror · Psychological Horror · Adventure

[Chillas Art] The Convenience Store
Shared: Psychological Horror · Horror · Indie

SILENT HILL f
Shared: Psychological Horror · Horror · Psychological

SILENT HILL 2
Shared: Psychological Horror · Horror · Psychological

Escape the Backrooms
Shared: Horror · Psychological Horror · Adventure

Visage
Shared: Psychological Horror · Horror · Walking Simulator

Outlast
Shared: Horror · Psychological Horror · Singleplayer

Hellblade II: Senua’s Saga
Shared: Psychological Horror · Action-Adventure · Adventure

Blair Witch
Shared: Psychological Horror · Horror · Adventure

Hellblade: Senua's Sacrifice
Shared: Psychological · Horror · Adventure

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

The Beast Inside
Shared: Horror · Psychological Horror · Adventure

Poppy Playtime
Shared: Horror · Psychological Horror · Singleplayer

Neverending Nightmares
Shared: Psychological Horror · Horror · Walking Simulator

The Death | Thần Trùng
Shared: Psychological Horror · Horror · Realistic

Layers of Fear 2 (2019)
Shared: Psychological Horror · Horror · Walking Simulator

From The Darkness
Shared: Psychological Horror · Horror · Walking Simulator

Fran Bow
Shared: Psychological Horror · Horror · Adventure

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

KARMA: The Dark World
Shared: Psychological Horror · Walking Simulator · Horror

No, I'm not a Human
Shared: Psychological Horror · Horror · Indie