# Games like Spacefleet: Heat Death

> The closest matches to Spacefleet: Heat Death: Starpoint Gemini Warlords, Kerbal Space Program, Sins of a Solar Empire: Trinity®, Children of a Dead Earth, and Solar Expanse - Space Exploration Manager. Ranked by imho.run from Steam co-play data, shared tags and reviews.

## Similar games, ranked

The full ranked list, 24 games, best match first (the HTML page shows the top 8 as cards).

1. [Starpoint Gemini Warlords](https://imho.run/games/419480/starpoint-gemini-warlords) — Also Space Sim and Strategy RPG, like Spacefleet: Heat Death. 1,888 Steam reviews, 76% positive. [Steam](https://store.steampowered.com/app/419480/)
2. [Kerbal Space Program](https://imho.run/games/220200/kerbal-space-program) — Also Science and Space Sim, like Spacefleet: Heat Death. 77,731 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/220200/)
3. [Sins of a Solar Empire: Trinity®](https://imho.run/games/201290/sins-of-a-solar-empire-trinity) — Also Space Sim and RTS, like Spacefleet: Heat Death. 572 Steam reviews, 79% positive. [Steam](https://store.steampowered.com/app/201290/)
4. [Children of a Dead Earth](https://imho.run/games/476530/children-of-a-dead-earth) — A frequent pick in Spacefleet: Heat Death players' libraries, and another Strategy. 651 Steam reviews, 89% positive. [Steam](https://store.steampowered.com/app/476530/)
5. [Solar Expanse - Space Exploration Manager](https://imho.run/games/1369700/solar-expanse-space-exploration-manager) — Also Science and Space Sim, like Spacefleet: Heat Death. 430 Steam reviews, 87% positive. [Steam](https://store.steampowered.com/app/1369700/)
6. [Mars Horizon](https://imho.run/games/765810/mars-horizon) — Also Science and Space Sim, like Spacefleet: Heat Death. 1,445 Steam reviews, 83% positive. [Steam](https://store.steampowered.com/app/765810/)
7. [Rocket Science](https://imho.run/games/890520/rocket-science) — Also Science and Space Sim, like Spacefleet: Heat Death. 82 Steam reviews, 87% positive. [Steam](https://store.steampowered.com/app/890520/)
8. [Universe Sandbox](https://imho.run/games/230290/universe-sandbox) — Also Science and Space, like Spacefleet: Heat Death. 18,850 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/230290/)
9. [Void Destroyer 2](https://imho.run/games/369530/void-destroyer-2) — A frequent pick in Spacefleet: Heat Death players' libraries, and another Action. 571 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/369530/)
10. [Hardspace: Shipbreaker](https://imho.run/games/1161580/hardspace-shipbreaker) — Also Space Sim, like Spacefleet: Heat Death. 15,871 Steam reviews, 90% positive. [Steam](https://store.steampowered.com/app/1161580/)
11. [Objects in Space](https://imho.run/games/824070/objects-in-space) — Also Space Sim, like Spacefleet: Heat Death. 496 Steam reviews, 51% positive. [Steam](https://store.steampowered.com/app/824070/)
12. [Polaris Sector](https://imho.run/games/418250/polaris-sector) — Also Wargame and Space, like Spacefleet: Heat Death. 230 Steam reviews, 64% positive. [Steam](https://store.steampowered.com/app/418250/)
13. [Nexus - The Jupiter Incident](https://imho.run/games/6420/nexus-the-jupiter-incident) — Also RTS and Space, like Spacefleet: Heat Death. 607 Steam reviews, 87% positive. [Steam](https://store.steampowered.com/app/6420/)
14. [Shadow Empire](https://imho.run/games/1154840/shadow-empire) — A frequent pick in Spacefleet: Heat Death players' libraries, and another RPG. 1,123 Steam reviews, 82% positive. [Steam](https://store.steampowered.com/app/1154840/)
15. [FTL: Faster Than Light](https://imho.run/games/212680/ftl-faster-than-light) — Also Space Sim, like Spacefleet: Heat Death. 46,262 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/212680/)
16. [Take On Mars](https://imho.run/games/244030/take-on-mars) — A frequent pick in Spacefleet: Heat Death players' libraries, and another Simulation. 1,129 Steam reviews, 52% positive. [Steam](https://store.steampowered.com/app/244030/)
17. [X3: Terran Conflict](https://imho.run/games/2820/x3-terran-conflict) — Also Space Sim, like Spacefleet: Heat Death. 1,089 Steam reviews, 84% positive. [Steam](https://store.steampowered.com/app/2820/)
18. [SpaceEngine](https://imho.run/games/314650/spaceengine) — A frequent pick in Spacefleet: Heat Death players' libraries, and another Indie. 8,862 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/314650/)
19. [Elite Dangerous](https://imho.run/games/359320/elite-dangerous) — Also Space Sim, like Spacefleet: Heat Death. 52,491 Steam reviews, 77% positive. [Steam](https://store.steampowered.com/app/359320/)
20. [Dust Fleet](https://imho.run/games/406160/dust-fleet) — Also Space Sim and Wargame, like Spacefleet: Heat Death. 139 Steam reviews, 78% positive. [Steam](https://store.steampowered.com/app/406160/)
21. [X2: The Threat](https://imho.run/games/2800/x2-the-threat) — Also Space Sim, like Spacefleet: Heat Death. 209 Steam reviews, 79% positive. [Steam](https://store.steampowered.com/app/2800/)
22. [Homeworld Remastered Collection](https://imho.run/games/244160/homeworld-remastered-collection) — Also RTS and Space, like Spacefleet: Heat Death. 7,714 Steam reviews, 87% positive. [Steam](https://store.steampowered.com/app/244160/)
23. [ΔV: Rings of Saturn](https://imho.run/games/846030/v-rings-of-saturn) — Also Science and Space Sim, like Spacefleet: Heat Death. 2,309 Steam reviews, 94% positive. [Steam](https://store.steampowered.com/app/846030/)
24. [Space Reign](https://imho.run/games/1762570/space-reign) — Also Space Sim and RTS, like Spacefleet: Heat Death. 321 Steam reviews, 76% positive. [Steam](https://store.steampowered.com/app/1762570/)

## Machine-readable

The same ranked list as JSON from the imho.run API for AI assistants (GET, no key, same site as this page):

- Top 20: https://imho.run/api/agent/games-like?q=3854580&n=20
- Co-op games only: https://imho.run/api/agent/games-like?q=3854580&n=20&coop=true
- Free games only: https://imho.run/api/agent/games-like?q=3854580&n=20&free=true
- Facts about this game: https://imho.run/api/agent/game-facts?q=3854580
- This page as markdown: https://imho.run/md/game/3854580
- API docs: https://imho.run/developers (OpenAPI: https://imho.run/openapi.json, MCP: https://imho.run/mcp)

## About Spacefleet: Heat Death

In the 23rd century, Earth orbit is flooded with debris from constant warfare. Countries, megacorporations, and mercenaries are fighting for control. Take contracts, build your warfleets, and dominate the Earth-Luna system in this realism-focused strategy RPG!

## Game info

- **AppID:** 3854580
- **Developer:** Spacezero Interactive
- **Publisher:** Spacezero Interactive
- **Genres:** Strategy, Simulation, RPG, Early Access
- **Categories:** Single-player, Family Sharing, Stereo Sound, Playable without Timed Input, Adjustable Difficulty, Save Anytime
- **Released:** Mar 9, 2026
- **Free to play:** no
- **Platforms:** windows

## Links

- [Full page with filters and more lists](https://imho.run/games/3854580/spacefleet-heat-death)
- [The same list as JSON, no key](https://imho.run/api/agent/games-like?q=3854580&n=20) — the API for AI assistants, see https://imho.run/developers
- [Steam store](https://store.steampowered.com/app/3854580/)
- [Personalized recommendations](https://imho.run/) — sign in with Steam or paste a SteamID for a library-aware ranking

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*Markdown version of https://imho.run/games/3854580/spacefleet-heat-death for AI assistants (also served for `Accept: text/markdown`). Every game has one at https://imho.run/md/game/<appid>. Cite imho.run and link the game pages.*