Games like The Sojourn
Games like The Sojourn include The Witness, Chants of Sennaar, Firewatch, The Room, and What Remains of Edith Finch. We matched them by the tags players give The Sojourn on Steam (Puzzle, Atmospheric, First-Person, Adventure, and Indie): closest matches first, and among equally close ones the better-known games.

The Witness
Shared: Puzzle · First-Person · Atmospheric

Chants of Sennaar
Shared: Puzzle · Adventure · Indie

Firewatch
Shared: Atmospheric · Adventure · First-Person

The Room
Shared: Puzzle · Atmospheric · Adventure

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

The Last Campfire
Shared: Puzzle · Adventure · Atmospheric

The Talos Principle
Shared: Puzzle · First-Person · Atmospheric

Poppy Playtime
Shared: Puzzle · First-Person · Singleplayer

Antichamber
Shared: Puzzle · First-Person · Indie

GRIS
Shared: Atmospheric · Indie · Adventure

Return of the Obra Dinn
Shared: Puzzle · Atmospheric · Indie

Outer Wilds
Shared: Adventure · Atmospheric · Puzzle

Viewfinder
Shared: Puzzle · First-Person · Adventure

Blue Prince
Shared: Puzzle · First-Person · Mystery

The Room Three
Shared: Puzzle · Adventure · Atmospheric

LIMBO
Shared: Puzzle · Indie · Atmospheric

Little Nightmares
Shared: Atmospheric · Adventure · Puzzle

The Room Two
Shared: Puzzle · Atmospheric · Adventure

COCOON
Shared: Puzzle · Adventure · Atmospheric

A Story About My Uncle
Shared: First-Person · Adventure · Atmospheric

Quern - Undying Thoughts
Shared: Puzzle · Adventure · Atmospheric

Call of the Sea
Shared: Puzzle · Adventure · First-Person

Riven
Shared: Puzzle · Adventure · First-Person

Slime Rancher 2
Shared: First-Person · Relaxing · Singleplayer