It's just a minor update, really.. Mostly bug & balance fixes, as well as some other minor changes (like some unnecessary technologies removed).
To be precise, this is an update of the add-on
Nostalgia, for the "Full" version of Extra, which means that it has some new content but no new leaders or civilizations.
Download Extra 3.19a Full!
Technology changes
- Cartography, Navigation and Counterweight Engineering have been removed.
Civic changes
- The 'weird' civic Legalism and has been replaced with tsentom's
Suzerainty.
- The equally 'weird' civic Mohism has been replaced with the special civic
Fundamentalism.
- To make the Pyramids less overpowered, Technocracy has been removed and replaced with tsentom's
Oligarchy.
- The effects of the "Professional Army" civic have been changed as well.
Wonder changes
- The Torii and Magellan's Expedition now go obsolete later.
- The Tower of Babel's espionage bonus halved to prevent anyone from getting a shitload of espionage points in the first half of the game.
- King Richard's Crusade now available with Theology instead of Chivalry.
Unit changes
- On earlier request, the
Fanatic unit from Civ2 has been added. It requires the new civic
Fundamentalism in order to be constructed. There's an upgrade available with the technology Radio, so Fundamentalism might become interesting again in the modern era. Similar to the clone units, the promotion Kamikaze is available to the fanatics (sacrificed in combat in exchange for +25% strength).
- The
Falconer unit. It can't really attack, but it's an interesting alternative to a scout. Inspired by the bird in FfH: Age of Ice, but works in a different fashion. Try it out and see.
Other
- Avain's
Terraforming modcomp has been implemented (but slightly altered). Once I'm going to alter the Future Era significantly, these features will be moved to a more fitting technology like "Terraforming". But at least they're already in the game now

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PS: I also updated the first page, so one can easily see what the features of the "core" Extra are, and which features are added in the full version of Extra.