To switch to the test branch, right click Old World in Steam and select Properties, open the Game Versions & Betas tab and select 'test' in the version list.
Polybolos now have +50% attack (was +50% attack vs Ranged)
Tribal units no longer move if they have been previously moved by their ally on that turn
Tribal units no longer retreat to their settlement when closer to allied territory
Increased water margin at map edges for some mirrored map scripts, to ensure both sides have a water pass
Added some Mac crash debugging
Hovering on timeline shows year at hovered position instead of currently displayed year
Add Urban / Road ping tooltip improvements
Legacy helptext adjustment
Fixed conquest games as Tamilakam sometimes not getting marked as completed
Fixed hotseat surrender issue
Fixed point mirrored Coastal Rain Basin and Arid Plateau map scripts sometimes not generating enough mountains, leading to strange river generation
Fixed missing religion opinion details on city happiness/discontent helptext
Fixed trashed UU tech cards being placed on the discard pile on culture growth
Fixed some client null reference exceptions
Fixed cognomen help null reference
Fixed tooltip buy costs
Fixed unit consumption link always showing the active player's unit breakdown
Possible fix for some UI system issues
Fixed text in Rise of Carthage scenario 2