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Economic based 4x, puts you in a large galaxy with hundreds of systems as a CEO of a colony destined to rule over all competitors, features dozens or more opponent CEOs.
Game modes: Single player
Right now the lowest price for Galaxy Union we're tracking is $4.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Galaxy Union is $4.99 at Steam on August 21, 2026. The current best price matches that all-time low — historically a good time to buy.
47% of 17 Steam user reviews for Galaxy Union are positive ("Mixed").
Galaxy Union released on June 1, 2015.
Galaxy Union is available on PC (Microsoft Windows). It supports single player.
The cheapest Galaxy Union price right now is $4.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest priceAll-time low | — | $4.99 | Buy Galaxy Union at Steam |
All-time low: $4.99 at Steam on Aug 21, 2026 — the current best price matches it, a good time to buy.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
