Games like Door3:Insignia
Games like Door3:Insignia include The Witness, Outer Wilds, Firewatch, The Talos Principle, and Big Walk. We matched them by the tags players give Door3:Insignia on Steam (Puzzle, Atmospheric, First-Person, Open World, and Logic): closest matches first, and among equally close ones the better-known games.
The Witness
Shared: Puzzle · First-Person · Open World
Outer Wilds
Shared: Exploration · Atmospheric · Puzzle
Firewatch
Shared: Atmospheric · First-Person · Story Rich
The Talos Principle
Shared: Puzzle · First-Person · Atmospheric
Big Walk
Shared: Puzzle · Open World · Exploration
Fallout 4
Shared: Open World · Atmospheric · Exploration
What Remains of Edith Finch
Shared: Atmospheric · First-Person · Story Rich
Blue Prince
Shared: Puzzle · Exploration · First-Person
Riven
Shared: Puzzle · First-Person · Exploration
Antichamber
Shared: Puzzle · First-Person · Exploration
Islands of Insight
Shared: Puzzle · Open World · Atmospheric
INFRA
Shared: Puzzle · Atmospheric · First-Person
The Long Dark
Shared: Open World · Atmospheric · Exploration
Quern - Undying Thoughts
Shared: Puzzle · Atmospheric · Exploration
Return of the Obra Dinn
Shared: Puzzle · Atmospheric · First-Person
Fallout: New Vegas
Shared: Open World · First-Person · Exploration
Obduction
Shared: Puzzle · First-Person · Exploration
Cyberpunk 2077
Shared: Open World · First-Person · Atmospheric
Eastshade
Shared: Open World · Atmospheric · Exploration
S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: Open World · Atmospheric · Exploration
ANIMAL WELL
Shared: Puzzle · Exploration · Metroidvania
Manifold Garden
Shared: Puzzle · First-Person · Exploration
The Talos Principle 2
Shared: Puzzle · First-Person · Story Rich
Ori and the Will of the Wisps
Shared: Metroidvania · Atmospheric · Exploration