Games like ATRIA-1
Games like ATRIA-1 include The Talos Principle, Firewatch, The Beginner's Guide, What Remains of Edith Finch, and Before Your Eyes. We matched them by the tags players give ATRIA-1 on Steam (Philosophical, Story Rich, Sci-fi, Walking Simulator, and Idler): closest matches first, and among equally close ones the better-known games.
The Talos Principle
Shared: Philosophical · Sci-fi · Story Rich
Firewatch
Shared: Story Rich · Walking Simulator · Adventure
The Beginner's Guide
Shared: Story Rich · Walking Simulator · First-Person
What Remains of Edith Finch
Shared: Story Rich · Walking Simulator · First-Person
Before Your Eyes
Shared: Story Rich · First-Person · Walking Simulator
The Talos Principle 2
Shared: Story Rich · Philosophical · Sci-fi
SOMA
Shared: Story Rich · Sci-fi · First-Person
Half-Life 2
Shared: Sci-fi · Story Rich · Singleplayer
KARMA: The Dark World
Shared: Walking Simulator · Sci-fi · Philosophical
BioShock Infinite
Shared: Story Rich · First-Person · Singleplayer
RoboCop: Rogue City
Shared: Story Rich · First-Person · Singleplayer
Still Wakes the Deep
Shared: Story Rich · Walking Simulator · First-Person
Cyberpunk 2077
Shared: Story Rich · Sci-fi · Singleplayer
Tacoma
Shared: Story Rich · Walking Simulator · Sci-fi
Black Mesa
Shared: Sci-fi · First-Person · Story Rich
Portal 2
Shared: Story Rich · Singleplayer · First-Person
The Stanley Parable
Shared: Walking Simulator · First-Person · Indie
DEATH STRANDING DIRECTOR'S CUT
Shared: Story Rich · Walking Simulator · Adventure
A Story About My Uncle
Shared: First-Person · Adventure · Story Rich
The Turing Test
Shared: Sci-fi · First-Person · Story Rich
Starfield
Shared: Sci-fi · Singleplayer · Story Rich
Fallout: New Vegas
Shared: Story Rich · Singleplayer · First-Person
Layers of Fear (2016)
Shared: Walking Simulator · Story Rich · First-Person
Wolfenstein II: The New Colossus
Shared: Singleplayer · First-Person · Story Rich