BGG reports the release is "soon": http://boardgamegeek.com/blogpost/21580/imminent-app-release-a-brief-history-of-the-world https%253A%252F%252Fitunes.apple.com%252Fapp%252Fbrief-history-of-the-world%252Fid490152130%253Fuo%253D4%2526partnerId%253D30
Live It just went live in the App store. I'm so tempted to buy it. So many fine IOS games and so little time. Does anyone know how long it takes to play a game? I usually only have small blocks of free time available to me. https://itunes.apple.com/app/brief-history-of-the-world/id490152130?ign-mpt=uo%3D4