Games like sheeeroom
Games like sheeeroom include Firewatch, The Witness, The Room 4: Old Sins, Outer Wilds, and What Remains of Edith Finch. We matched them by the tags players give sheeeroom on Steam (Adventure, Puzzle, Narrative, Mystery, and Exploration): closest matches first, and among equally close ones the better-known games.

Firewatch
Shared: Adventure · Mystery · Walking Simulator

The Witness
Shared: Puzzle · Exploration · First-Person

The Room 4: Old Sins
Shared: Puzzle · Adventure · Mystery

Outer Wilds
Shared: Adventure · Exploration · Mystery

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

The Exit 8
Shared: Puzzle · Exploration · Walking Simulator

Riven
Shared: Adventure · Puzzle · Exploration

Quern - Undying Thoughts
Shared: Adventure · Puzzle · Mystery

Slime Rancher
Shared: Adventure · Exploration · Cute

The Room
Shared: Puzzle · Mystery · Adventure

Obduction
Shared: Adventure · Puzzle · Exploration

Big Walk
Shared: Puzzle · Adventure · Exploration

Blue Prince
Shared: Puzzle · Mystery · Exploration

The Unfinished Swan
Shared: Adventure · Puzzle · Exploration

PEAK
Shared: Adventure · Exploration · First-Person

INFRA
Shared: Puzzle · Exploration · Adventure

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

The House of Da Vinci
Shared: Puzzle · Mystery · Adventure

TOEM: A Photo Adventure
Shared: Puzzle · Adventure · Exploration

The Stanley Parable
Shared: Walking Simulator · Adventure · First-Person

Platform 8
Shared: Adventure · Puzzle · Walking Simulator

Stray
Shared: Adventure · Exploration · Puzzle

Gone Home
Shared: Walking Simulator · Exploration · Narrative

Boxes: Lost Fragments
Shared: Puzzle · Adventure · Mystery