Single-player games like Gravity in Space
Below are 8 single-player Steam games similar to Gravity in Space, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Gravity in Space page.
Ranked picks
- 1

Eclipsi
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Indie with Gravity in Space.
Embark on an epic 3D space shooter adventure featuring dynamic space combat and thrilling planetary exploration. Battle in single or multiplayer modes from 1v1 to 5v5, strategizing to achieve victory through base destruction, resource collection, or base capture. Dominate with our ranking system!
- 2

Galactic Federation
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Indie with Gravity in Space.
Classical 3D space combat simulation with unique 100% dynamic destruction engine, allows you to realistically damage and burn through your enemies exactly where you hit them with blasters, causing their onboard systems and armor to melt away and fall apart. Made by solo developer.
- 3

Arvoch Alliance SE
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Simulation with Gravity in Space.
Advanced First Person Space Flight Combat Simulation.
- 4

Thrust & Shoot : Flight School
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Indie with Gravity in Space.
Master a new way to fly and fight. Control every movement and engine burn. Simple controls, realistic flight: a game for space fans by a space fan.
- 5

In The Black
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Indie with Gravity in Space.
Nuclear-powered space combat in the 23rd century! In The Black ® is an intense, realistic space combat simulator with a serious respect for science. It is laser focused on the pilot experience and features single- and online multiplayer game modes, plus robust ship customization options.
- 6

DRONE The Game
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Indie with Gravity in Space.
This version of DRONE does not yet include updates from Earth 2. We invite players to download the free demo but please resist purchasing the game as Earth 2 intends to re-release the full version as free-to-play, making it accessible for everyone. Follow our Socials and Discord for news/updates.
- 7

Vector 36
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Indie with Gravity in Space.
Race across the terraformed surface of Mars in your Skimmer, a completely customizable hover racing vehicle. Piloting skill and engineering make the difference between winning and losing in Vector 36, a Physics-Based Racer. Available with and without VR or HOTAS.
- 8

STAR WARS™: Squadrons
Single-player alternative to Gravity in Space — playable solo, no multiplayer required. Shares Action and Simulation with Gravity in Space.
Master the art of starfighter combat in the authentic piloting experience STAR WARS™: Squadrons. Feel the adrenaline of first-person multiplayer space dogfights alongside your squadron, and buckle up in a thrilling STAR WARS™ story.