Games like Flight Of Nova
Games like Flight Of Nova include SpaceEngine, Microsoft Flight Simulator (2020) 40th Anniversary Edition, Universe Sandbox, X-Plane 11, and X4: Foundations. We matched them by the tags players give Flight Of Nova on Steam (Flight, Space Sim, Simulation, Sci-fi, and Futuristic): closest matches first, and among equally close ones the better-known games.

SpaceEngine
Shared: Sci-fi · Space Sim · Open World

Microsoft Flight Simulator (2020) 40th Anniversary Edition
Shared: Flight · Simulation · Realistic

Universe Sandbox
Shared: Simulation · Space Sim · Realistic

X-Plane 11
Shared: Flight · Simulation · Realistic

X4: Foundations
Shared: Simulation · Space Sim · Sci-fi

Microsoft Flight Simulator 2024
Shared: Flight · Simulation · Realistic

Kerbal Space Program
Shared: Simulation · Space Sim · Physics

BeamNG.drive
Shared: Simulation · Realistic · Physics

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

Hardspace: Shipbreaker
Shared: Simulation · Sci-fi · Physics

Kerbal Space Program 2
Shared: Simulation · Physics · Space Sim

Uncrashed : FPV Drone Simulator
Shared: Flight · Simulation · Physics

Euro Truck Simulator 2
Shared: Simulation · Realistic · Open World

Microsoft Flight Simulator X: Steam Edition
Shared: Flight · Simulation · Realistic

Spaceflight Simulator
Shared: Space Sim · Simulation · Sandbox

Reentry - A Space Flight Simulator
Shared: Flight · Simulation · Space Sim

Avorion
Shared: Space Sim · Flight · Open World

X-Plane 12
Shared: Flight · Simulation · Realistic

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

Starpoint Gemini 2
Shared: Simulation · Space Sim · Sci-fi

Stormworks: Build and Rescue
Shared: Flight · Physics · Open World

Liftoff®: FPV Drone Racing
Shared: Flight · Simulation · Realistic

V: Rings of Saturn
Shared: Sci-fi · Space Sim · Physics

American Truck Simulator
Shared: Simulation · Realistic · Open World