The Neolithic age will be a Mod that will have as its theme the Neolithic period and the age of the metals and the first civilizations. (10,000 b.c .. - 3000 b.c.).
The game will have four cultures: Europe, Mesopotamia, Africa and Asia.
The new civilizations will be:
Mesopotamia: Sumerians, Chaldeans, Assyrians and Jericho
Europe: Celts, Oros and Minoans
Africa: Egypt and Nubia
Asia: Yang Shao, Hindus
New Animals: Mammoth, dodo, smilodon, etc ...