Find your .empire_save file in AppData\Roaming\The Creative Assembly\Empire\save_games .
By blocking the "bridge," the AI stops trying to calculate a crossing, which often instantly resolves the turn-time hang.
If you are tired of waiting ten minutes for a single turn to process, use these proven fixes to restore your campaign’s speed. 1. The "Clean Slate" Script Fix empire total war darthmod ottoman turn lag fix top
Empire: Total War is a masterpiece of scale, but the infamous Ottoman turn lag in DarthMod can bring even the most powerful gaming rigs to a standstill. This issue occurs because the AI struggles to pathfind small, single-unit armies across the land bridge between Istanbul and Anatolia.
Capturing the capital forces the AI to reset its army logic. Find your
Place a single sloop or galley in the sea zone directly between Constantinople and Anatolia.
To give you the best advice for your specific save, let me know: What is it in your campaign? Are you playing as the Ottomans or another nation? Do you have the ESF Editor installed? Capturing the capital forces the AI to reset its army logic
Alternatively, place a single unit of militia on the specific land tiles where the AI gathers its "mini-stacks." 3. The "Destruction" Method
Manually find the Ottoman faction entries and delete units that consist of only 1-5 men. These "shards" are the primary cause of calculation lag. Summary Checklist for a Fast Campaign Block the Bosphorus with a ship. Run the "Clean Slate" script every 20 turns. Wipe out the Ottoman faction if the lag persists.