Games like Rogue Stargun
Games like Rogue Stargun include Elite Dangerous, War Thunder, STAR WARS™: Squadrons, Kerbal Space Program, and VTOL VR. We matched them by the tags players give Rogue Stargun on Steam (Simulation, Action, Space Sim, Sci-fi, and Space): closest matches first, and among equally close ones the better-known games.

Elite Dangerous
Shared: Space Sim · Simulation · Space

War Thunder
Shared: Simulation · Action · VR

STAR WARS™: Squadrons
Shared: VR · Space · Simulation

Kerbal Space Program
Shared: Simulation · Space · Space Sim

VTOL VR
Shared: VR · Simulation · Action

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

House of the Dying Sun
Shared: Simulation · Action · VR

EVERSPACE™
Shared: Action · Space · Sci-fi

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

X Rebirth
Shared: Simulation · Action · Sci-fi

X4: Foundations
Shared: Simulation · Space · Space Sim

SpaceEngine
Shared: Sci-fi · Space Sim · Space

Universe Sandbox
Shared: Simulation · Space Sim · Space

Space Engineers
Shared: Simulation · Space · Physics

Between the Stars
Shared: Simulation · Action · Space

BONEWORKS
Shared: VR · Action · Physics

Dome Keeper
Shared: Action · Sci-fi · Combat

Kinetic Void
Shared: Simulation · Action · Space

FPV Kamikaze Drone
Shared: Simulation · Action · Combat

Starship EVO
Shared: Simulation · Action · Space

Deliver Us The Moon
Shared: Action · Sci-fi · Space

Angels Fall First
Shared: Action · Simulation · Sci-fi

Solar Expanse - Space Exploration Manager
Shared: Simulation · Space · 3D

Dyson Sphere Program
Shared: Space · Simulation · Sci-fi