Games like The House
Games like The House include What Remains of Edith Finch, Firewatch, Outer Wilds, Blue Prince, and The Witness. We matched them by the tags players give The House on Steam (Atmospheric, Mystery, Exploration, First-Person, and Puzzle): closest matches first, and among equally close ones the better-known games.

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

Firewatch
Shared: Atmospheric · Mystery · Adventure

Outer Wilds
Shared: Exploration · Mystery · Atmospheric

Blue Prince
Shared: Mystery · Exploration · Puzzle

The Witness
Shared: Exploration · Puzzle · First-Person

Poppy Playtime
Shared: First-Person · Puzzle · Singleplayer

Quern - Undying Thoughts
Shared: Mystery · Atmospheric · Puzzle

Layers of Fear (2016)
Shared: Atmospheric · Psychological Horror · First-Person

POOLS
Shared: Atmospheric · Psychological Horror · Exploration

INFRA
Shared: Atmospheric · Exploration · Puzzle

Riven
Shared: Exploration · Puzzle · First-Person

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

The Room
Shared: Mystery · Atmospheric · Puzzle

Garten of Banban
Shared: First-Person · Psychological Horror · Singleplayer

SOMA
Shared: Atmospheric · Psychological Horror · Exploration

The Room Two
Shared: Mystery · Atmospheric · Puzzle

The Room Three
Shared: Mystery · Puzzle · Atmospheric

Obduction
Shared: Exploration · Puzzle · Mystery

The Vanishing of Ethan Carter
Shared: Atmospheric · Mystery · Exploration

Stray
Shared: Atmospheric · Exploration · Adventure

The Painscreek Killings
Shared: Mystery · Exploration · Atmospheric

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

ROUTINE
Shared: Atmospheric · Psychological Horror · Singleplayer

Antichamber
Shared: First-Person · Puzzle · Exploration