IMHO.

Games like sfsim

If sfsim is your kind of game, the closest matches are Flight Of Nova, Sylph and Low Earth Orbit Adventures — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About sfsim: sfsim is a realistic 3D space flight simulator.Use an advanced single-stage-to-orbit space craft to take off, orbit the planet, perform reentry, and land back on Earth.sfsim features a true to scale Earth planet using NOAA elevation data and procedurally generated volumetric clouds.

SimulationFree To PlayFree to playWindows · Linuxby Jan Wedekind
sfsim — Steam game cover

Players who liked sfsim also play

Steam players who put hours into sfsim also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Flight Of Nova

    WHY THIS

    Top pick for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    Flight of Nova is a simulator based on newtonian mechanics in which you control spacecraft in the Noren star system. You fly multiple types of spacecraft doing transport and search missions in an environment with realistic aerodynamics and orbital physics.

    2022SimulationEarly Access29.99 USDDeck PlayableSteam ↗
  2. Sylph

    WHY THIS

    Second-strongest match for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    Operate a spacecraft at the edge of a singularity. Use realistic orbital mechanics and Newtonian physics to explore a star system around a black hole and what lies beyond.

    2026Simulation12.99 USDSteam ↗
  3. Low Earth Orbit Adventures

    WHY THIS

    Third-strongest match for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    Low Earth Orbit Adventures is a chill space sim set in the near future where the space around Earth has become a frontier of science, commerce and diplomacy. Retrieve the Hubble, rescue astronauts, assemble space stations and many other missions in this realistic but friendly adventure.

    2026SimulationSteam ↗
  4. Starpoint Gemini 2

    WHY THIS

    Ranked #4 for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    Captain your own space ship and roam the galaxy in 3D in this tactical space simulator with tons of RPG depth ! Space has never looked so inviting - but images can betray...It has been two years since the end of the second Gemini war, the situation in the wartorn system is further from resolution than ever.

    2014ActionSimulationRPG34.99 USDSteam ↗
  5. Evochron Mercenary

    WHY THIS

    Ranked #5 for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    The life of an independent mercenary is rarely without excitement. Your spacecraft awaits and your adventure begins in the Sapphire star system.

    2012ActionIndieSimulation14.99 USDSteam ↗
  6. Space Docker VR

    WHY THIS

    Ranked #6 for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    A hardcore flight simulator for VR! Get in the cockpit, pilot a ship, and navigate hazardous environments on a journey to become an expert docker!

    2021IndieSimulation5.09 USDSteam ↗
  7. Star Trucker

    WHY THIS

    Ranked #7 for sfsim fans by collaborative filtering across millions of Steam libraries. Shares Simulation with sfsim.

    Haul cargo, trade salvage and keep your space suit close as you search for fame and fortune among the stars in a game that puts an interstellar twist on the truck sim genre.

    2024Simulation24.99 USDDeck PlayableSteam ↗
  8. Descent: FreeSpace – The Great War

    WHY THIS

    Ranked #8 for sfsim fans by collaborative filtering across millions of Steam libraries.

    Volition's classic is back. Descent: FreeSpace is the quintessential old school space shooter. With a deep story, great graphics and engaging battles against fighters to capital ships it keeps you moving. Breakout that flight stick and enroll with the Grand Terran Alliance today.

    2014Action19.99 USDSteam ↗

Frequently asked about sfsim

Is sfsim free to play?
Yes — sfsim is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
What games are most similar to sfsim?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside sfsim are Flight Of Nova, Sylph, Low Earth Orbit Adventures.
Who developed sfsim?
sfsim was developed by Jan Wedekind.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on sfsim.

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