Games like Avalon: The Journey Begins
Games like Avalon: The Journey Begins include No Man's Sky, Outer Wilds, FTL: Faster Than Light, Starfield, and Rebel Galaxy. We matched them by the tags players give Avalon: The Journey Begins on Steam (Indie, Adventure, Space, Sci-fi, and Procedural Generation): closest matches first, and among equally close ones the better-known games.
No Man's Sky
Shared: Space · Open World · Sci-fi
Outer Wilds
Shared: Space · Adventure · Indie
FTL: Faster Than Light
Shared: Space · Indie · Sci-fi
Starfield
Shared: Space · Open World · Sci-fi
Rebel Galaxy
Shared: Space · Sci-fi · Adventure
Deliver Us The Moon
Shared: Indie · Adventure · Space
Elite Dangerous
Shared: Space · Sci-fi · Open World
LEGO® Star Wars™: The Skywalker Saga
Shared: Adventure · Space · Open World
Heat Signature
Shared: Indie · Space · Sci-fi
Observation
Shared: Indie · Adventure · Space
Endless Sky
Shared: Space · Sci-fi · Open World
STAR WARS Jedi: Survivor™
Shared: Adventure · Open World · Sci-fi
Chorus
Shared: Adventure · Indie · Space
Breathedge
Shared: Space · Indie · Sci-fi
Starcom: Nexus
Shared: Space · Sci-fi · Adventure
Space Pirates And Zombies 2
Shared: Space · Indie · Adventure
Caves of Qud
Shared: Procedural Generation · Open World · Sci-fi
Starbound
Shared: Space · Adventure · Open World
ASTRONEER
Shared: Space · Open World · Adventure
3030 Deathwar Redux - A Space Odyssey
Shared: Indie · Adventure · Space
SpaceCraft
Shared: Space · Sci-fi · Open World
Rodina
Shared: Space · Indie · Open World
StarMade
Shared: Space · Open World · Sci-fi
Space Pirates and Zombies
Shared: Indie · Space · Sci-fi