Persian Invasion is a modification for Rome - Total War 1.5 that begins in 490BC. The vast Persian Empire celebrates a golden age of prosperity, and looms over the smaller states that surround it. The king of Persia, Darius the Great, is a tolerant leader, but he has not forgotten what happened in Ionia, and may yet seek revenge for Greek treachery...
A small patch for Persian Invasion Complete Edition.
Please follow these instructions for installation:
One other thing, please make sure that the shortcut you use for PI has the following listed at the end of its shortcut path: -show_err -mod:PI -nm
Also, I strongly suggest that you disable the auto-save function to try and avoid corrupted save-game files. To do this, open prefences.txt inside the PI/preferences folder, find the line AUTO_SAVE: and change TRUE to FALSE.
That's all, the patch is now installed. I do not believe that it is save game compatible.