Games like ASTRO-NOT
Games like ASTRO-NOT include Forza Horizon 5, Forza Horizon 6, Retrowave, Elite Dangerous, and No Man's Sky. We matched them by the tags players give ASTRO-NOT on Steam (Arcade, Indie, Racing, Simulation, and Space Sim): closest matches first, and among equally close ones the better-known games.

Forza Horizon 5
Shared: Racing · Arcade · Simulation

Forza Horizon 6
Shared: Racing · Simulation · Arcade

Retrowave
Shared: Racing · Indie · Simulation

Elite Dangerous
Shared: Space Sim · Simulation · Exploration

No Man's Sky
Shared: Exploration · Procedural Generation · Sci-fi

Drift86
Shared: Racing · Indie · Arcade

Kerbal Space Program
Shared: Simulation · Space Sim · Indie

Vampire Survivors
Shared: Indie · Arcade · 2D

Need for Speed™ Unbound
Shared: Racing · Arcade · Simulation

A Dance of Fire and Ice
Shared: Indie · Arcade · Level Editor

Papers, Please
Shared: Indie · Simulation · Retro

Cosmoteer: Starship Architect & Commander
Shared: Indie · Space Sim · Sci-fi

Superflight
Shared: Indie · Procedural Generation · Arcade

Wreckfest
Shared: Racing · Simulation · Indie

Assetto Corsa
Shared: Racing · Simulation · Indie

JDM: Japanese Drift Master
Shared: Racing · Arcade · Exploration

Need for Speed™ Heat
Shared: Racing · Arcade · Open World

Razortron 2000
Shared: Indie · Racing · Arcade

FTL: Faster Than Light
Shared: Indie · Sci-fi · Procedural Generation

X4: Foundations
Shared: Simulation · Space Sim · Exploration

LUFTRAUSERS
Shared: Indie · Arcade · 2D

Spaceflight Simulator
Shared: Space Sim · Simulation · Exploration

Distance
Shared: Racing · Indie · Level Editor

Endless Sky
Shared: Simulation · Sci-fi · 2D