- New wonder: The Parthenon
- Unlocked by Theology
- +3 culture per turn in the city where it is built
- The city’s borders immediately expand one level when construction completes
- Your story so far videos now end with a fade to black and the Annhexation title card
- Your story so far videos crop tighter to your explored land and cross-dissolve between turns
- Optional ownership map style for your story so far videos
- City management: cancelling a build with no accumulated production no longer asks for confirmation
- Fixed units moving through closed borders instead of following the projected path
- Fixed units becoming permanently stranded inside another empire’s borders after a border expansion or peace treaty — existing games are repaired automatically on load
- Fixed the research dropdown appearing on top of the “Your story so far” screen
- Hard and Deity AIs now build up their armies in response to a rival’s growing military strength, instead of only reacting once war breaks out