Help Ian build a rocket to return home! Guide the locals from the stone age to the modern world. Play 4 open-world starting regions -- Each with its own resources, wonders, units, buildings, and characters -- Research through 5 eras of time -- Every technology researched unlocks a new building, unit, wonder, or upgrade -- Establish an economy that builds wonders and gathers, crafts, and sells resources through hiring and training labor Build 24 wonders of the world -- Each with its own unique ability to improve your economy -- Gather, craft, and trade for over 75 resources -- Sell over 35 of the resources to the inhabitants of the world -- Develop labor into 12 unique specializations -- Each specialization improves on the output of the resources specific to that specialization -- Famous figures of history are scattered throughout, but some will work against you, while others will trade with you Fight 20 historical conquerors -- Each conqueror has his own set of unique units within his army -- Trade and work with 24 additional characters -- Each character asks for your help on tasks and each trades a unique resource -- Set up trade routes to automate the delivery of resources to and from cities all over the world Set up trade routes on land, sea, air or rail -- Routes can be saved and loaded to improve trade route design time -- Construct hundreds of buildings across all eras -- Each building will either gather raw materials, craft additional resources, or supplement the city it is built in --