Choose Space Empires I
Choose Space Empires I if it's currently about 50% cheaper on the Steam Store. Space Empires I launched in 2020.
Space Empires I vs Space Empires III
Space Empires I and Space Empires III both land in Strategy on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Strategy games on Steam. Both released in 2020. Space Empires III scores higher on Steam reviews (78.4% positive) than Space Empires I (40% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Space Empires III
Choose Space Empires III if it matches what drew you to this matchup. Space Empires III launched in 2020.
Both Space Empires I and Space Empires III sit in Strategy on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Space Empires I |  Space Empires III | |
|---|---|---|
| Released | 2020 | 2020 |
| Genres | Strategy | Strategy |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 3.99 USD |
| Steam reviews | 40% positive (10 reviews) | 78.4% positive (37 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Malfador Machinations | Malfador Machinations |
Side by side
- Both are Strategy games on Steam.
- Both released in 2020.
- Space Empires III scores higher on Steam reviews (78.4% positive) than Space Empires I (40% positive).
- Space Empires I is currently ~50% cheaper on Steam than Space Empires III (1.99 USD vs. 3.99 USD).
Space Empires I vs Space Empires III — FAQ
- Are Space Empires I and Space Empires III similar?
- They overlap on Strategy on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.