Games like Asemblance
Games like Asemblance include Firewatch, Poppy Playtime, What Remains of Edith Finch, The Beginner's Guide, and Samsara Room. We matched them by the tags players give Asemblance on Steam (Indie, Adventure, Free to Play, Psychological Horror, and Thriller): closest matches first, and among equally close ones the better-known games.

Firewatch
Shared: Adventure · Walking Simulator · Indie

Poppy Playtime
Shared: Free to Play · Psychological Horror · First-Person

What Remains of Edith Finch
Shared: Adventure · Walking Simulator · Indie

The Beginner's Guide
Shared: Indie · Walking Simulator · Adventure

Samsara Room
Shared: Indie · Adventure · Free to Play

Gone Home
Shared: Indie · Walking Simulator · Short

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

Dark Deception
Shared: Free to Play · Psychological Horror · Indie

Blair Witch
Shared: Adventure · Indie · Psychological Horror

The Stanley Parable
Shared: Indie · Walking Simulator · Adventure

OMORI
Shared: Indie · Psychological Horror · Great Soundtrack

Spooky's Jump Scare Mansion: HD Renovation
Shared: Indie · Adventure · Psychological Horror

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

The Moon Sliver
Shared: Adventure · Psychological Horror · Indie

Detention
Shared: Indie · Psychological Horror · Adventure

To the Moon
Shared: Indie · Adventure · Great Soundtrack

Dark Fracture: Prologue
Shared: Adventure · Indie · Free to Play

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

Conarium
Shared: Adventure · Indie · Psychological Horror

Fears to Fathom® - Scratch Creek
Shared: Adventure · Psychological Horror · Indie

MiSide
Shared: Psychological Horror · First-Person · Indie

Mouthwashing
Shared: Psychological Horror · Indie · Walking Simulator

Journey
Shared: Adventure · Indie · Great Soundtrack