Update log
Full XF Extreme Formula update
The complete published notes, normalized for clean reading and source attribution.
It's what it says on the title.
If there are any issues with the game please reply here.
On another note, I will only be applying the patch to the most up to date version of the game.
Older versions are available but not supported, but you should be able to apply the patch yourself if you desire to play them.
Source