Start civ5, go to the mods page, be patient and wait for all mods to be downloaded. Close civ5 and delete the cache folder in Documents/My Games/Sid Meier's Civilization V. I subscribed but the download does not start. Mac users need to download the archive from the official thread and look at the Mac FAQ in the links section here to learn how to play mods on macs. Once your game has started, click the IGE label on the top right, close to the turn number. Click *SINGLE PLAYER* to start or reload a solo game. Click *NEXT* on the bottom right, check that IGE is listed. Download will automatically proceed (it it does not, Steam messed up, look at the links section - Fix Steam install) Feel free to submit new translations, it's easy and fast to do. Full localizations available in English, French, Chinese, German, Spanish, Italian, Russian and Japanese. Units, techs, and such are always localized (IGE uses the names provided by Civ5). IGE is not attached to savegames (a good thing). The first version of this mod was released on september 2011 and it is now very mature, although latest patches from Firaxis made a few things worse. Some bugs are caused by civ5 and cannot be fixed (notably, some graphics are not updated until you reload), see the official thread (links at the bottom) for more infos. If you encounter a mod conflict, please report it on the official thread (links at the bottom), I wil fix it very quickly. Should be fully compatible with every mod. Can be used on Windows and OSX (look at the Mac FAQ in the links section). Can be used with or without the 'Gods and Kings' and/or 'Brave new world' expansion. Not available on multiplayer games (of course!). Can be used as a cheat engine, a map/scenario editor, or a tool for developers. Grant or remove techs or social policies, found religions. End wars or seed them, grant victory or inflict shame. Modify players' gold, culture, faith, relations, etc. Spawn new units, remove other ones, for any civilization, including barbarians. Change cities' religion followers, population, buildings, culture, status, etc. Edit or paint terrain, features, natural wonders, resources, improvements, rivers, fog, etc.

An in-game editor to alter the map and many other things on the fly.

How to use civilization 5 cheats