Games like Asteroid Requiem
Games like Asteroid Requiem include Dead Space (2008), Warhammer 40,000: Space Marine 2, STAR WARS Jedi: Survivor™, SpaceEngine, and Asphalt Legends. We matched them by the tags players give Asteroid Requiem on Steam (Casual, Action, Arcade, 3D, and Realistic): closest matches first, and among equally close ones the better-known games.

Dead Space (2008)
Shared: Action · Sci-fi · Third Person

Warhammer 40,000: Space Marine 2
Shared: Action · Third Person · Sci-fi

STAR WARS Jedi: Survivor™
Shared: Action · Third Person · Singleplayer

SpaceEngine
Shared: Casual · Sci-fi · 3D

Asphalt Legends
Shared: Arcade · Realistic · 3D

Red Dead Redemption 2
Shared: Action · Realistic · Singleplayer

Half-Life 2
Shared: Action · Sci-fi · Singleplayer

Gothic 1 Remake
Shared: Action · Third Person · Atmospheric

Disney Speedstorm
Shared: Action · Arcade · Casual

The Callisto Protocol™
Shared: Sci-fi · Third Person · Space

PRAGMATA
Shared: Action · Sci-fi · Third Person

A Plague Tale: Requiem
Shared: Action · Third Person · Atmospheric

Grand Theft Auto V Legacy
Shared: Action · Third Person · Singleplayer

ARMORED CORE™ VI FIRES OF RUBICON™
Shared: Action · Third Person · 3D

DJMAX RESPECT V
Shared: Casual · Action · Arcade

Star Wars Outlaws
Shared: Action · Third Person · Singleplayer

Starfield
Shared: Space · Sci-fi · Singleplayer

Quantum Break
Shared: Action · Sci-fi · Third Person

Dead Space
Shared: Sci-fi · Space · Singleplayer

Black Myth: Wukong
Shared: Action · Singleplayer · Atmospheric

Warhammer 40,000: Space Marine - Anniversary Edition
Shared: Action · Third Person · Sci-fi

Tomb Raider Game of the Year
Shared: Action · Third Person · Singleplayer

Mass Effect (2007)
Shared: Action · Sci-fi · Space

STAR WARS™ Battlefront™ II
Shared: Action · Space · Singleplayer