Includes 14 tiles which allow the civilization to speed up its growth, but they work only for a short period. This expansion will never be available in retail, it will be available only by Kickstarting the project. Backers received a little baggie separate from the game box, with the tiles and instruction sheet. The instructions gave the names as follows: - The Golden Era Expansion (English) - Historia Erweiterung Spielregein (German) - L'Espansione Golden Era (Italian) - L'Extension Golden Era (French)