Single-player games like Beyond Sol
Below are 9 single-player Steam games similar to Beyond Sol, 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 Beyond Sol page.
Ranked picks
- 1
AI War 2
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Strategy and Indie with Beyond Sol.
The most devious and acclaimed artificial intelligence in strategy gaming is better than ever. A grand strategy/RTS hybrid that reverses many conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground.
- 2
Sins of a Solar Empire II
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Strategy with Beyond Sol.
Battle for galactic dominance in this real-time 4X strategy game with unrivaled scale! You’ll explore, expand, exploit, and exterminate through military force, diplomacy, trade, culture, influence, and other underhanded tactics.
- 3
Starpoint Gemini Warlords
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Action and Strategy with Beyond Sol.
Strategy from the front lines! Starpoint Gemini Warlords combines 3rd person capital spaceship combat with 4X strategy and RPG gameplay elements. Build mighty war fleets and send them into battle or lead them into combat yourself. Become the Warlord and conquer the Gemini system!
- 4
Drox Operative
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Action and Indie with Beyond Sol.
Drox Operative is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Mac.Eons ago the Drox ruled the galaxy through their mighty Operatives. These elite starship captains were trained to accomplish the impossible at whatever cost necessary.
- 5
Master of Orion
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Strategy with Beyond Sol.
The ascendant spacefaring 4X strategy game returns! A new chapter in the epic Master of Orion saga is poised to once again capture the imaginations of millions of gamers.
- 6
VoidExpanse
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Action and Strategy with Beyond Sol.
Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!
- 7
Star Ruler 2
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Strategy and Indie with Beyond Sol.
Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance.
- 8
Distant Worlds: Universe
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Strategy with Beyond Sol.
Distant Worlds is a vast, pausable real-time 4X space strategy game. Experience the full depth and detail of turn-based strategy, but with the simplicity and ease of real-time, and on the scale of a massively-multiplayer online game.
- 9
Stellaris
Single-player alternative to Beyond Sol — playable solo, no multiplayer required. Shares Strategy with Beyond Sol.
Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.