From the introduction:
The game is played in five ages. In the age of Creation, all players will take the role of a titan. Collaboratively they will tell a story about how their actions lead to the creation of the game world and they will draw a map of it.
The following three ages, Myth, Legend and History, involve taking turns to play through the events of the ages of this world. In each age the players will play a different role but they will always had a great impact to the world through their characters.
In Myth they will be gods, roaming the world and reshaping it.
In Legend they will be heroes, trying to put their mark on the world and to be remembered by History.
In History they will be rulers, not powerfull in themsleves but leaders of many men.
In the last Age, Memory, we will zoom on a small group of a characters whose actions will not not have a world-changing
impact but will nonetheless be important.
User summary:
During development the game was titled Ruination and Millennia.