Choose Galactic Civilizations III
Choose Galactic Civilizations III if it carries the stronger Steam consensus at 77.9% positive across 6,580 reviews.
Galactic Civilizations III vs Galactic Civilizations IV
Galactic Civilizations III and Galactic Civilizations IV 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. Galactic Civilizations III (2015) is 8 years older than Galactic Civilizations IV (2023). Galactic Civilizations III scores higher on Steam reviews (77.9% positive) than Galactic Civilizations IV (73.6% 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 Galactic Civilizations IV
Choose Galactic Civilizations IV if you want a Simulation game with Adjustable Text Size, Camera Comfort, and Custom Volume Controls. On Steam, it's the newer release (2023) and ships with the modern feature baseline. 1,581 Steam reviews back the pick.
Both Galactic Civilizations III and Galactic Civilizations IV sit in Strategy on Steam and both list Multi-player, Online PvP, and Online Co-op, 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
 Galactic Civilizations III |  Galactic Civilizations IV | |
|---|---|---|
| Released | 2015 | 2023 |
| Genres | Strategy | Strategy, Simulation |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Deck Unsupported |
| Price | 29.99 USD | 39.99 USD |
| Steam reviews | 77.9% positive (6,580 reviews) | 73.6% positive (1,581 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Cross-Platform Multiplayer, Online Co-op |
| Developers | Stardock Entertainment | Stardock Entertainment |
Side by side
- Both are Strategy games on Steam.
- Galactic Civilizations III (2015) is 8 years older than Galactic Civilizations IV (2023).
- Galactic Civilizations III scores higher on Steam reviews (77.9% positive) than Galactic Civilizations IV (73.6% positive).
- Galactic Civilizations III is currently ~25% cheaper on Steam than Galactic Civilizations IV (29.99 USD vs. 39.99 USD).
- Both support cooperative play.
- Steam Deck: Galactic Civilizations III is Deck Playable, Galactic Civilizations IV is Deck Unsupported.
Galactic Civilizations III vs Galactic Civilizations IV — FAQ
- Which is better, Galactic Civilizations III or Galactic Civilizations IV?
- On Steam reviews Galactic Civilizations III scores higher (77.9% positive) than Galactic Civilizations IV (73.6% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Galactic Civilizations III is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play Galactic Civilizations III or Galactic Civilizations IV first?
- If you want chronology, Galactic Civilizations III (2015) came out before Galactic Civilizations IV (2023). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Galactic Civilizations III and Galactic Civilizations IV 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.
- Do both Galactic Civilizations III and Galactic Civilizations IV have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Galactic Civilizations III ships Online Co-op, Co-op; Galactic Civilizations IV ships Online Co-op, Co-op.