If you start the game in the industrial era (this is what i used to test this) and then click on the industrial era lifestyle research the game will freeze for several seconds (even up to a minute).
It unfreezes at some point and then any action that you take, entering a city to build something, leaving the city screen, upgrading a unit etc (almost any action), the game freezes again for a while.
I first discovered this when i was playing around in the world builder and I had given myself techs up to atomic era. When I tried clicking on the atomic era lifestyle tech, teh game froze and any subsequent actions had the same behavior.
I know this probably doesnt affect many people but I thought to post it anyway, maybe someone can take a look at the issue.
I also know that you are supposed to play from prehistoric but in earlier versions of the mod this wasnt an issue.
EDIT: Im on latest SVN
It unfreezes at some point and then any action that you take, entering a city to build something, leaving the city screen, upgrading a unit etc (almost any action), the game freezes again for a while.
I first discovered this when i was playing around in the world builder and I had given myself techs up to atomic era. When I tried clicking on the atomic era lifestyle tech, teh game froze and any subsequent actions had the same behavior.
I know this probably doesnt affect many people but I thought to post it anyway, maybe someone can take a look at the issue.
I also know that you are supposed to play from prehistoric but in earlier versions of the mod this wasnt an issue.
EDIT: Im on latest SVN