Large turn-time lag with the Ottoman faction (DarthMod) is usually caused by three main issues: high army/agent count and AI processing, heavy unit/technology mods or scripts, and save-file/AI memory bloat. The steps below address each cause and are ordered from easiest to more advanced.
“The best way to end the problem is to take Constantinople, because no matter what faction takes it it'll still happen.” Reddit · r/EmpireTotalWar · 2 years ago
For extreme cases where the turn never finishes, you can use the ESF Editor tool: empire total war darthmod ottoman turn lag fix
After applying Step 1 or Step 2 (Step 1 is permanent, Step 2 is easier), your turn times will drop from 5 minutes to 30–45 seconds – even in the late game (turns 100+).
: When the turn reaches the Ottoman Empire, turn off "Show CPU Moves" in options and spam the spacebar. This forces the game to skip or speed up movement animations, which can sometimes "nudge" the turn forward in seconds rather than minutes. Block the Strait with a Ship Fix: DarthMod Ottoman turn lag in Empire: Total
If the fix above helps but turns are still slow, agents are the second culprit. DarthMod increases Ottoman rakes and imams dramatically.
Speed Up Movements: Press the Spacebar during the AI's turn to fast-forward unit animations, or disable "Show CPU Moves" in the options menu. Advanced Technical Fixes Darthmod's extensive changes : Darthmod adds a vast
But fear not, General. This issue, while deeply rooted in the game’s spaghetti code, is fixable. This article is your complete tactical manual for eliminating the Ottoman turn freeze, restoring your sanity, and conquering the Balkans without dying of old age.