The Best 15 Space Strategy Games in 2025 Every Sci-Fi Fan Should Play

1 – Stellaris

It can be argued that Stellaris is the most recognizable and most successful game in this list, and it should stand at the top of it, because no other space strategy game offers such an endlessly replayable mix of grand-strategy depth, emergent storytelling, and galaxy-spanning exploration with the ease of access that it provides, but it’s not only that. Stellaris is a truly transformative 4X and grand-strategy title that brought millions of people on board at a scale no other game has managed to do since Civilization. With years of expansions, free updates, performance improvements, and massive reworks to leaders, warfare, and internal politics, and nearly every other system under the Sun (get it?), Stellaris has evolved into a living sci-fi sandbox where every empire feels unique. Its stunning visuals, rich modding scene, dynamic diplomacy, and the constant discovery of anomalies, crises, and narrative chains ensure that no two campaigns ever play the same. For players who want a strategy game where they can truly shape the fate of the galaxy, Stellaris is still one of the best grand strategy games they can play in 2025, and certainly, one of the best strategy games of all time.

Conclusion

Space strategy games remain some of the most ambitious and imaginative experiences in gaming, and one of the most captivating ones for players, as evidenced by their popularity and player numbers, and the titles on this list prove just how diverse and innovative the genre has become in 2025. From the reverse strategy mechanics of Terra Nil, to the vast 4X sandboxes of Stellaris and Distant Worlds 2, all the way to the complex political challenges of Terra Invicta, each game in this list brings its own vision of what the future among the stars could look like, from hopeful to grim. Whether you want tight tactical combat, deep empire building, or a more relaxed city-building experience on alien worlds, this year’s top picks offer hundreds of hours of discovery and strategic depth. No matter which one you choose, you’re guaranteed an unforgettable journey across the galaxy.

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23 responses to “The Best 15 Space Strategy Games in 2025 Every Sci-Fi Fan Should Play”

  1. You forgot Nexus: The Jupiter Incident!! 🙂

    1. I haven’t heard about it, I’ll look into it. Is it great?

      1. If I remember correctly it was originally the basis for the combat in Imperium Galactica 3 which was never released. It was spun off into Nexus: the Jupiter Incident which is a campaign where you control a small task force on the tactical level. It’s all newtonian physics and realistic ecm and sensor ranges. Kind of like Fleet Command in space.


  2. Decent list overall. There are a few games you’ve mentioned I personally don’t care for, but that’s hardly a surprise, given the number & variety of titles you have on there.


    It’s great to see you have Distant Worlds 2 near the top of the list. While it was rightly lambasted for its (quite frankly) terrible launch three years ago, I’ve found it has come a long ways since then. I think the update shortly before the Shakturi expansion finally put it on par with the first DW game, and I’ve really enjoyed my time with it. At this point, the game truly deserves more attention than it’s received.


    One correction, by the way: Master of Orion 1 was released in 1993; it was Master of Orion II that came out in 1996. I’ve no idea why Steam shows both games as having dropped in 1996, but it’s incorrect.


  3. Decent list overall. There are a few games you’ve mentioned I personally don’t care for, but that’s hardly a surprise, given the number & variety of titles you have on there.


    It’s great to see you have Distant Worlds 2 near the top of the list. While it was rightly lambasted for its (quite frankly) terrible launch three years ago, I’ve found it has come a long ways since then. I think the update shortly before the Shakturi expansion finally put it on par with the first DW game, and I’ve really enjoyed my time with it. At this point, the game truly deserves more attention than it’s received.


    One correction, by the way: Master of Orion 1 was released in 1993; it was Master of Orion II that came out in 1996. I’ve no idea why Steam shows both games as having dropped in 1996, but it’s incorrect.

    1. Going to correct that, thanks for the note!

  4. needs nexus the Jupiter incident amazing game, if you haven’t played highly recommend

    1. You’re not the first to tell me about it! Why do you think it’s great?

      1. it had great graphics for the time, and pretty detailed ship systems, realistic movement in space and believable ship designs

      2. Very true! I’ll check it out!

  5. Haegemonia the solon heritage would be right up there.

    1. Is it good? Never heard about it!

  6. fantastic list! Star Wars Empire at War needs a sequel so bad.

    1. Star Wars Empire at War ground combat with Company of Heroes cover mechanics would be swell!

  7. How is the OG X-Com not on this list?

    1. I just wrote a massive retrospective about X-COM, I need to change things up a bit!

  8. sword of the stars belongs on this list (with its expansions but not the sequel SotS2)

    1. I’ll have to look into it! Is it good?

      1. practicallydb0db287c3 Avatar
        practicallydb0db287c3

        Yes, it has just the right amount of resource management, and randomized research trees to prevent players from developing a broken strategy. And the combat has a tactical layer (but you can also use auto-resolve) which allows using screening units to protect your long-ranged units against return long-range fire, or rush in with fast knife-range units to carve the turrets off the enemy dreadnoughts.

  9. If Terra Nil meets your criteria for a space game, Rimworld needs to be on this list.

  10. I know it’s old, and it’s battle for successors/sequels have obscured it’s shining light…but Star Control II (a.k.a. The Ur-Quan Masters) is worth a play even still today.

    Yes, it’s 2D combat makes it feel like something from the 16-bit Generation (spoiler: it was!), but it’s surprising how gripping, competitive, and satisfying a game of Space Melee is, even today.

    The universe building and exploration is still something to aspire to, and I’ve not seen another game quite attempt it…plus the writing was immersive and just funny.

    Ok, Ill admit, maybe I’m preaching as a relic from a bygone era—but it’s really worth playing SCII, if for nothing else than for learning more video game history.

  11. […] The Best 15 Space Strategy Games in 2025 Every Sci-Fi Fan Should Play […]

  12. […] It’s Stellaris, one of the best 4X and the best space game of all time. […]

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