Single-player games like Evochron Legacy SE
Below are 11 single-player Steam games similar to Evochron Legacy SE, 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 Evochron Legacy SE page.
Ranked picks
- 1

Evochron Mercenary
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Indie and Simulation with Evochron Legacy SE.
The life of an independent mercenary is rarely without excitement. Your spacecraft awaits and your adventure begins in the Sapphire star system.
- 2

Avorion
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Indie and Simulation with Evochron Legacy SE.
A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.
- 3

Interstellar Rift
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Indie and Simulation with Evochron Legacy SE.
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
- 4

Elite Dangerous
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Simulation with Evochron Legacy SE.
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
- 5

Empyrion - Galactic Survival
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Indie and Simulation with Evochron Legacy SE.
Build and explore in a true space sandbox survival adventure. Construct mighty capital vessels, sprawling planetary settlements, and vast space stations in your galactic journey to discover the mysteries of Empyrion!
- 6

X4: Foundations
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Simulation with Evochron Legacy SE.
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

X3: Terran Conflict
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Simulation with Evochron Legacy SE.
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!
- 8

Starship EVO
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Indie and Simulation with Evochron Legacy SE.
Mine and craft your way to orbit, build your own starship and explore a vast, dangerous galaxy alongside your crew. For players who love a meaningful survival progression, a unique and elegant building system, and epic space-opera scale.
- 9

Freespace 2
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required.
FreeSpace 2, the follow up to the classic Descent: FreeSpace – The Great War is ready to engage you in the second round. Follow the Grand Terran Vasudan Alliance further into the mysteries of the Shivans. Get your flight stick and hit the flight deck. The last time was just a warm up.
- 10

Starmancer
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Indie and Simulation with Evochron Legacy SE.
From a small 2-man team comes a unique space station management sim. Take on the role of an A.I commanding a lost space ark. Try not to let your crew run amok and wreck the place.
- 11

Arvoch Alliance SE
Single-player alternative to Evochron Legacy SE — playable solo, no multiplayer required. Shares Simulation with Evochron Legacy SE.
Advanced First Person Space Flight Combat Simulation.