A slowly imploding Fatamid Egypt, exploited by Seljuk atabegs and mercenaries, hardly resembles the Mamluk sultanate. Likewise, Turkish infiltration of the Iranian plateau and Levantine coast is in no way comparable to the massive ordu led by Mongol commanders.
I'm not in favor of arbitrary restrictions, but neither am I interested in ridiculous fanboy wankery passing itself off as proper speculation. Simulations require an array of plausible outcomes to succeed, and there will never be anything plausible about world conquest, not with Alexander, not with Napoleon, and not with Genghis. Mod it in yourself, if you've got the hots for it.
I'm not in favor of arbitrary restrictions, but neither am I interested in ridiculous fanboy wankery passing itself off as proper speculation. Simulations require an array of plausible outcomes to succeed, and there will never be anything plausible about world conquest, not with Alexander, not with Napoleon, and not with Genghis. Mod it in yourself, if you've got the hots for it.