So Arabia, played 600AD
am at 1180 AD and it has been an interesting game. I almost rage quit twice but stuck through it and am glad I did.
I never played Arabia a lot in previous incarnations, never accomplished the UHV or even really made an attempt at it so not an expert on this part of the game. I started out pretty loose, built a few camels and with the ones I started with was able to conquer to Samarqand, Tripoli and Konya pretty quickly. I built a palace and University of Sankore in Baghdad and the spiral minaret in Damaskos. I almost chose to build the palace in Al-Qahira which raises an interesting possibility. In 1000 AD the Egyptians respawned after some increased barbarian activity caused me to lose Bengazi (it was razed).
Is this a scripted spawn or just a random occurrence? First off, if this is a scripted thing there was some problems. First, they respawned as Eqyptian Old Kingdom and gradually became the Middle kingdom. Second, I wonder what would have happened if I had built the capital in Egypt. Would this have prevented the spawn? If so, I don't think this is a good thing as the Islamic civil war that the spawn created was cool and somewhat historic, and shouldn't be able to be avoided so easily. At the time I was easily on my way to becoming a super dominant force, making the first UHV condition easy, and the second almost won, although the conquest of Spain was going to be hard, and I'm pretty sure impossible in a historic time frame. The Egyptian spawn pretty much forces you to accomplish the UHV condition prior to the spawn, which imo will be difficult, but then again this was just my first attempt.
Along came the Seljuks. At first just a couple of of longbowmen and workers in Persia which were easily dispatched, I was not prepared for the hordes of Ghulams and trebuchets that spawned in my interior. I lost all of the middle east except the arabian peninsula and Persia very quickly. My capital moved to Persia. Maybe it should have moved to Mecca? Just seemed weird to be trying to reclaim the Arabian empire from Persia. The Seljuks did nothing to claim Persia either, they actually jut sat in the cities they took from me in Iraq and the Levant until I reclaimed most of them. 1180 came, and I have taken back all but two of my cities which just went independant, effectively ending the Seljuk's time on earth.
I am unsure if this is how all of this is meant to work. It seems like maybe this is the reason for j-Prides earlier comment that the Seljuks don't take over any more.
Anyhoo, I'mm gonna struggle through and see if I can live through the mongols. I have a feeling though that all of this disruption is going to make the Arab UHV very very difficult to acheive.
P.S. I know the submarining exploits of the Seljuks have already been covered, but I also question the bonus to crossbows. Not really sure where this comes from or what purpose it holds as I'm not sure I have ever seen an Arab crossbow in the game.
Ok that was quick. The Mongols finished me off in a turn, leaving me with just mecca, sana'a and Qandahar so I switched to the Mughals.
Perhaps you should change the Arab UHV condition from be the most advanced civ in 1300 to be alive in 1300
The Mughals are obviously broken. In case you are not aware of their issues here goes, their UU's button is a purple square (deadly!), this might be a random occurrence but Patiluputra was badass, generating so much gold for me that I was running +27 @ 100%. They don't appear to have any UHV's or at least any listing in the victory screen. The lack of iron makes it impoossible to build the deadly purple square, and the Indie (

) city (with the long strange name I will not even try to type) that holds the iron is defended well enough that any sane general would shy at attempting to take it without the deadly purple square. So by the time you get said aubergine napkin, you wont even need it.
It was pretty cool being able to finish my former Arab self off though lol
Oh yeah one more thing, Mongols were unreal. They conquered all of China, And were in control of every standing city in the middle east except Sanna'a Which is barb and Peshwar and Qandahar which I am in control of. They are the Islamic Mongol Empire.