Games like Back to Hearth
Games like Back to Hearth include Firewatch, What Remains of Edith Finch, Gone Home, The Beginner's Guide, and Fallout 4. We matched them by the tags players give Back to Hearth on Steam (Atmospheric, Exploration, Walking Simulator, First-Person, and Cozy): closest matches first, and among equally close ones the better-known games.

Firewatch
Shared: Atmospheric · Walking Simulator · Adventure

What Remains of Edith Finch
Shared: Atmospheric · Walking Simulator · Exploration

Gone Home
Shared: Walking Simulator · Exploration · Atmospheric

The Beginner's Guide
Shared: Walking Simulator · Atmospheric · First-Person

Fallout 4
Shared: Exploration · Atmospheric · Adventure

The Long Dark
Shared: Exploration · Atmospheric · First-Person

The Suicide of Rachel Foster
Shared: Atmospheric · Walking Simulator · Exploration

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

Riven
Shared: Exploration · First-Person · Atmospheric

Quern - Undying Thoughts
Shared: Atmospheric · Exploration · Adventure

Journey
Shared: Atmospheric · Exploration · Adventure

Outer Wilds
Shared: Exploration · Atmospheric · Adventure

Scanner Sombre
Shared: Exploration · Walking Simulator · Atmospheric

The Witness
Shared: Exploration · First-Person · Atmospheric

Spirit of the North
Shared: Atmospheric · Exploration · Adventure

DEATH STRANDING DIRECTOR'S CUT
Shared: Atmospheric · Walking Simulator · Exploration

POOLS
Shared: Atmospheric · Walking Simulator · Exploration

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

Valley
Shared: Exploration · First-Person · Adventure

The Vanishing of Ethan Carter
Shared: Atmospheric · Walking Simulator · Exploration

INFRA
Shared: Exploration · Atmospheric · First-Person

Slime Rancher
Shared: Exploration · First-Person · Adventure

Everybody's Gone to the Rapture
Shared: Atmospheric · Walking Simulator · Exploration

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