Single-player games like X: Tension
Below are 11 single-player Steam games similar to X: Tension, 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 X: Tension page.
Ranked picks
- 1
X: Beyond the Frontier
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy and Simulation with X: Tension.
The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other worlds, but there was a fault in their programming and they turned and attacked. Forcing us to lay a trap to protect Earth and exiling the Human race to stay on Earth once again.
- 2
X2: The Threat
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy with X: Tension.
X²: The Threat is of a new generation of space simulator games, you play the role of Julian Gardna who continues the story set by X: Beyond The Frontier. The updated graphics engine gives the universe a fresher feel with newly designed ships and stations adding to the complexity of the universe.
- 3
X3: Terran Conflict
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy and Simulation with X: Tension.
It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!
- 4
X3: Reunion
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy with X: Tension.
X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue.
- 5
Capital Command
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy and Simulation with X: Tension.
Take the helm of a state-of-the-art warship as you fight epic space battles in a sandbox campaign. Upgrade and customize your ship, master the art of maneuvering, and use a blend of tactical prowess and heavy firepower to overcome deadly threats.
- 6
X4: Foundations
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy and Simulation with X: Tension.
Your journey to building a vast space empire begins behind the controls of a single ship. Explore, trade, fight, and build as you rise to command fleets, stations, and entire economies in a living, fully simulated universe that reacts to every decision.
- 7
X Rebirth
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Simulation with X: Tension.
In the distant future, the X universe faces a period of profound and irrevocable change. While the universe stumbles towards an uncertain future, countless adventures await as new enemies rise in search of power.
- 8
Rocket Science
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy and Simulation with X: Tension.
Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space. Experience the real scale of the Solar system and the size of its celestial bodies.
- 9
Privateers
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy with X: Tension.
Privateers is a roguelite set in a fantasy nautical world. Players are set free into an archipelago where they can become a heroic navy captain or an evil pirate overlord depending on the choices that they make.
- 10
Privateer Escape
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Strategy with X: Tension.
Play as a Privateer, sailing the seas and hunting for treasure while being hunted by Pirates! Prove your worth as you avoid dangerous obstacles, face fearsome foes, take on the terrors of the seas, and show how long you can last!
- 11
X Rebirth VR Edition
Single-player alternative to X: Tension — playable solo, no multiplayer required. Shares Simulation with X: Tension.
X Rebirth VR Edition is tailored to be an immersive VR experience, based on X Rebirth: Home of Light. TRADE, FIGHT, BUILD, THINK in the X Universe - the biggest sandbox this side of the galaxy.