Games like Infinite Voyager
Games like Infinite Voyager include No Man's Sky, Elite Dangerous, STAR WARS Jedi: Survivor™, Starfield, and EVE Online. We matched them by the tags players give Infinite Voyager on Steam (Action, Adventure, Sci-fi, Space, and Exploration): closest matches first, and among equally close ones the better-known games.

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

Elite Dangerous
Shared: Space · Space Sim · Sci-fi

STAR WARS Jedi: Survivor™
Shared: Action · Adventure · Sci-fi

Starfield
Shared: Space · Sci-fi · Open World

EVE Online
Shared: Adventure · Exploration · Space Sim

Endless Sky
Shared: Space · Sci-fi · Open World

Crimson Desert Enhanced
Shared: Action · Adventure · Open World

Starcom: Nexus
Shared: Sci-fi · Space · Action

Starcom: Unknown Space
Shared: Space · Exploration · Space Sim

Fallout 4
Shared: Adventure · Open World · Exploration

Rebel Galaxy
Shared: Space · Sci-fi · Adventure

SPORE™ Galactic Adventures
Shared: Action · Adventure · Space

Outer Wilds
Shared: Space · Exploration · Adventure

LEGO® Star Wars™: The Skywalker Saga
Shared: Adventure · Action · Space

Rise of the Tomb Raider™
Shared: Action · Adventure · Exploration

Marvel’s Spider-Man Remastered
Shared: Action · Adventure · Open World

Deliver Us The Moon
Shared: Adventure · Action · Space

Star Wars Outlaws
Shared: Action · Adventure · Open World

X Rebirth
Shared: Action · Sci-fi · Space

V: Rings of Saturn
Shared: Sci-fi · Space · Exploration

Fallout: New Vegas
Shared: Open World · Action · Exploration

STAR WARS Jedi: Fallen Order™
Shared: Sci-fi · Action · Open World

X4: Foundations
Shared: Space · Exploration · Space Sim

Cyberpunk 2077
Shared: Open World · Sci-fi · Action