Creates buildings that are available in the correct Era the player is in. New Eras allow a better version of the same building (and old buildings can be upgraded to the newer version). Mod Discussion Thread
The download will be in the form of the Era Buildings (v 13).civ5mod file, which you can either
- unzip and drop the contents of the unzipped Era Buildings (v 13) folder into your ~\Documents\My Games\Sid Meier's Civilization 5\MODS folder.
- drag or copy/paste the Era Buildings (v 13).civ5mod file from your downloads folder to the ~\Documents\My Games\Sid Meier's Civilization 5\MODS folder and let the game unpack the mod from the compressed state the next time you start the game and go into the MODS menu to use mods in your game. Remember, though, that it will take a up to about 30 seconds for the game to complete the unpacking once you get to the mods menu, depending on whatever else you may have subscribed to on Steam or also downloaded that needs to be upzipped.