Games like COSMOS VR
Games like COSMOS VR include LOCKDOWN Protocol, Outer Wilds, SpaceEngine, No Man's Sky, and The Turing Test. We matched them by the tags players give COSMOS VR on Steam (Casual, Space, Sci-fi, Science, and Interactive Fiction): closest matches first, and among equally close ones the better-known games.

LOCKDOWN Protocol
Shared: Space · Casual · Dialogue Heavy

Outer Wilds
Shared: Space · Adventure · Sci-fi

SpaceEngine
Shared: Casual · Sci-fi · Space

No Man's Sky
Shared: Space · Sci-fi · Adventure

The Turing Test
Shared: Sci-fi · Space · Puzzle

Elite Dangerous
Shared: Space · Sci-fi · VR

The Invincible
Shared: Adventure · Sci-fi · Space

Observation
Shared: Space · Sci-fi · Adventure

STAR WARS™: Squadrons
Shared: VR · Space · Sci-fi

Deliver Us The Moon
Shared: Space · Adventure · Sci-fi

Coffee Talk
Shared: Dialogue Heavy · Casual · Interactive Fiction

Florence
Shared: Casual · Adventure · Interactive Fiction

Mirror 2: Project X
Shared: Interactive Fiction · Casual · 3D

ADR1FT
Shared: VR · Space · Adventure

Starfield
Shared: Space · Sci-fi · Adventure

Machinika: Atlas
Shared: Casual · Sci-fi · Adventure

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Interactive Fiction · Space · Visual Novel

Q.U.B.E: Director's Cut
Shared: Sci-fi · Adventure · Puzzle

A Story About My Uncle
Shared: Adventure · Casual · First-Person

The Message from Deep Space
Shared: Science · Sci-fi · Puzzle

The Talos Principle
Shared: Sci-fi · Puzzle · First-Person

My Furry Protogen 🐾
Shared: Casual · Adventure · Sci-fi

FORM
Shared: VR · Casual · Adventure

Space Pilgrim Episode I: Alpha Centauri
Shared: Space · Sci-fi · Adventure