# Games like Horizon

> The closest matches to Horizon: Interstellar Space: Genesis, The Last Federation, Master of Orion, ENDLESS™ Space - Definitive Edition, and Stars in Shadow. 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. [Interstellar Space: Genesis](https://imho.run/games/984680/interstellar-space-genesis) — Shares diplomacy with Horizon. 610 Steam reviews, 84% positive. [Steam](https://store.steampowered.com/app/984680/)
2. [The Last Federation](https://imho.run/games/273070/the-last-federation) — Also 4X and Grand Strategy, like Horizon. 344 Steam reviews, 74% positive. [Steam](https://store.steampowered.com/app/273070/)
3. [Master of Orion](https://imho.run/games/298050/master-of-orion) — A frequent pick in Horizon players' libraries, and another Strategy. 4,703 Steam reviews, 76% positive. [Steam](https://store.steampowered.com/app/298050/)
4. [ENDLESS™ Space - Definitive Edition](https://imho.run/games/208140/endless-space-definitive-edition) — Also 4X and Grand Strategy, like Horizon. 4,276 Steam reviews, 79% positive. [Steam](https://store.steampowered.com/app/208140/)
5. [Stars in Shadow](https://imho.run/games/464880/stars-in-shadow) — Shares turn based combat with Horizon. 589 Steam reviews, 77% positive. [Steam](https://store.steampowered.com/app/464880/)
6. [Galactic Civilizations III](https://imho.run/games/226860/galactic-civilizations-iii) — Also 4X and Grand Strategy, like Horizon. 6,580 Steam reviews, 78% positive. [Steam](https://store.steampowered.com/app/226860/)
7. [Stellaris](https://imho.run/games/281990/stellaris) — Shares diplomacy with Horizon. 75,169 Steam reviews, 87% positive. [Steam](https://store.steampowered.com/app/281990/)
8. [Xenonauts](https://imho.run/games/223830/xenonauts) — Shares tech tree research with Horizon. 2,658 Steam reviews, 86% positive. [Steam](https://store.steampowered.com/app/223830/)
9. [Shadow Empire](https://imho.run/games/1154840/shadow-empire) — A frequent pick in Horizon players' libraries, and another RPG. 1,123 Steam reviews, 82% positive. [Steam](https://store.steampowered.com/app/1154840/)
10. [ENDLESS™ Legend](https://imho.run/games/289130/endless-legend) — Also 4X and Grand Strategy, like Horizon. 9,207 Steam reviews, 85% positive. [Steam](https://store.steampowered.com/app/289130/)
11. [Old World](https://imho.run/games/597180/old-world) — Also 4X and Grand Strategy, like Horizon. 3,708 Steam reviews, 84% positive. [Steam](https://store.steampowered.com/app/597180/)
12. [Rising Lords](https://imho.run/games/835650/rising-lords) — Shares diplomacy and turn based combat with Horizon. 341 Steam reviews, 72% positive. [Steam](https://store.steampowered.com/app/835650/)
13. [Star Hammer: The Vanguard Prophecy](https://imho.run/games/337680/star-hammer-the-vanguard-prophecy) — Also Turn-Based Combat, like Horizon. 109 Steam reviews, 78% positive. [Steam](https://store.steampowered.com/app/337680/)
14. [Fallen Enchantress: Legendary Heroes](https://imho.run/games/228260/fallen-enchantress-legendary-heroes) — Shares turn based combat with Horizon. 1,289 Steam reviews, 78% positive. [Steam](https://store.steampowered.com/app/228260/)
15. [Age of Wonders: Planetfall](https://imho.run/games/718850/age-of-wonders-planetfall) — Also 4X and Turn-Based, like Horizon. 2,768 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/718850/)
16. [Aggressors: Ancient Rome](https://imho.run/games/783210/aggressors-ancient-rome) — Also 4X and Grand Strategy, like Horizon. 161 Steam reviews, 77% positive. [Steam](https://store.steampowered.com/app/783210/)
17. [Space Empires V](https://imho.run/games/1690/space-empires-v) — Shares ship design with Horizon. 317 Steam reviews, 72% positive. [Steam](https://store.steampowered.com/app/1690/)
18. [Terra Invicta](https://imho.run/games/1176470/terra-invicta) — Shares ship design with Horizon. 6,142 Steam reviews, 83% positive. [Steam](https://store.steampowered.com/app/1176470/)
19. [Sid Meier's Civilization®: Beyond Earth™](https://imho.run/games/65980/sid-meier-s-civilization-beyond-earth) — Also 4X and Grand Strategy, like Horizon. 9,997 Steam reviews, 58% positive. [Steam](https://store.steampowered.com/app/65980/)
20. [Polaris Sector](https://imho.run/games/418250/polaris-sector) — Also 4X and Grand Strategy, like Horizon. 230 Steam reviews, 64% positive. [Steam](https://store.steampowered.com/app/418250/)
21. [Nexus 5X](https://imho.run/games/1983990/nexus-5x) — Also 4X and Turn-Based Combat, like Horizon. 717 Steam reviews, 92% positive. [Steam](https://store.steampowered.com/app/1983990/)
22. [Oriental Empires](https://imho.run/games/357310/oriental-empires) — Also 4X and Grand Strategy, like Horizon. 793 Steam reviews, 74% positive. [Steam](https://store.steampowered.com/app/357310/)
23. [Halcyon 6: Starbase Commander](https://imho.run/games/371200/halcyon-6-starbase-commander) — Shares diplomacy with Horizon. 870 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/371200/)
24. [Warhammer 40,000: Gladius - Relics of War](https://imho.run/games/489630/warhammer-40-000-gladius-relics-of-war) — Also 4X and Grand Strategy, like Horizon. 5,122 Steam reviews, 82% positive. [Steam](https://store.steampowered.com/app/489630/)

## 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=236130&n=20
- Co-op games only: https://imho.run/api/agent/games-like?q=236130&n=20&coop=true
- Free games only: https://imho.run/api/agent/games-like?q=236130&n=20&free=true
- Facts about this game: https://imho.run/api/agent/game-facts?q=236130
- This page as markdown: https://imho.run/md/game/236130
- API docs: https://imho.run/developers (OpenAPI: https://imho.run/openapi.json, MCP: https://imho.run/mcp)

## About Horizon

Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets.

## Game info

- **AppID:** 236130
- **Developer:** L3O Interactive
- **Publisher:** L3O Interactive
- **Genres:** Strategy, Indie, Adventure, Simulation, Free To Play
- **Categories:** Single-player, Steam Achievements, Steam Trading Cards, Family Sharing
- **Released:** Feb 6, 2014
- **Free to play:** no
- **Metacritic:** 58
- **Platforms:** windows

## Links

- [Full page with filters and more lists](https://imho.run/games/236130/horizon)
- [The same list as JSON, no key](https://imho.run/api/agent/games-like?q=236130&n=20) — the API for AI assistants, see https://imho.run/developers
- [Steam store](https://store.steampowered.com/app/236130/)
- [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/236130/horizon 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.*