Even though the Civilization expansion pack “Gods & Kings” was just released in June, it seems that a new expansion may be right around the corner. Two new files were just listed on the Steams Apps Database, a tool to that updates depots from Steam’s expansive database every half hour, that clearly hints at the new release:
As seen above, the two new files named “Expansion – One World Content” and “Expansion – One World EXE” mirror the names and content for the Gods & Kings expansion, clearly revealing that an expansion named “One World” is on its way.
We’ve contacted Firaxis for comment, but expect the expansion to be announced imminently after this leak. We’d rather have a Civilization 6, but expansions for the series can still be quite the event.