IMHO.

Games like Second Galaxy

Second Galaxy is an open world sci-fi game that combines RPG and SLG elements. You can navigate hundreds of different space ships, team up with players to form alliances, and engage in intergalactic battles with other players around the world.

2019StrategyMassively MultiplayerRPGFree To PlayFree to playWindowsby Zilong Game Limited
Second Galaxy header
Players highlight
endless-meta-game-emerges-from-player-driven-politicsfree-to-play-without-paywalls-for-casual-playjoin-a-powerful-corporation-for-stabilitycompetitiveimmersiveintense

Players who liked Second Galaxy also play

Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.

  1. 1

    EVE Online

    Over 20 years of legendary space battles! Explore a massive living universe of danger and opportunity in a challenging and highly rewarding space adventure. Fight, trade, build, and connect with a universe driven and shaped directly by players.

    2010ActionStrategyMassively MultiplayerFreeDeck PlayableSteam ↗
  2. 2

    STAR WARS™: The Old Republic™

    STAR WARS™: The Old Republic™ is a free-to-play MMORPG that puts you at the center of your own story-driven saga. Play as a Jedi, Sith, Bounty Hunter, or one of many other iconic STAR WARS roles in the galaxy far, far away over three thousand years before the classic films.

    2020Massively MultiplayerRPGFree To PlayFreeDeck PlayableSteam ↗
  3. 3

    Uncharted Waters Online

    Discover yourself in the “Age of Discovery” where you’ll sail out into the uncharted waters! Discover real historical artifacts and mystical legends! Start a company and make enormous fortunes! Fight in fierce sea battles! Whatever your play style, you can play who you want and how you want in UWO!

    2018StrategyAdventureMassively MultiplayerFreeSteam ↗
  4. 4

    WWII Online

    WWII Online is a massive, persistent free-to-play MMO FPS driven entirely by players. Fight as Army, Air, or Naval forces and earn Victory Points to access more units. One global server. No scripts. Real outcomes. No zones. Huge world (300,000 km²). ENLIST NOW!

    2023ActionStrategyIndieFreeSteam ↗
  5. 5

    Secret World Legends

    Secret World Legends is a story-driven, shared-world action RPG that plunges players into a shadowy war against the supernatural, where ancient myths and legends cross over into the modern day.

    2017ActionAdventureMassively MultiplayerFreeSteam ↗
  6. 6

    Therian Saga

    Therian Saga is a MMORPG that tries to stand out of the crowd by offering a compelling storytelling surrounded by a massive mathematical set of rules that define the world your hero will evolve in. It could be said that it borrows elements from old-time MUD games, strategy games and even tabletops RPG.

    2017ActionStrategyIndieFreeSteam ↗
  7. 7

    Space Wars: Interstellar Empires

    Helm your own ship, battle for supremacy in a multi-faction war, and conquer the cosmos in this science fiction turn-based strategy game. Select from more than 100+ diverse star ships and fight for territory across a 2D hex-based grid.

    2017StrategyMassively MultiplayerFree To PlayFreeSteam ↗
  8. 8

    VEGA Conflict

    Stake your claim, command your fleets, and wage epic war in space.

    2015StrategyMassively MultiplayerFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Second Galaxy

Is Second Galaxy free to play?
Yes — Second Galaxy 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.
Does Second Galaxy have multiplayer or co-op?
Yes — Second Galaxy supports multi-player play according to its Steam store listing (Multi-player, Online PvP, PvP).
What games are most similar to Second Galaxy?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Second Galaxy are EVE Online, STAR WARS™: The Old Republic™, Uncharted Waters Online.
Who developed Second Galaxy?
Second Galaxy was developed by Zilong Game Limited.

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 Second Galaxy.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

Games like Second Galaxy — top similar games · imho.run