After my latest round of video card problems I took it as an omen and put my Crusader States campaign on hold in order to try the Grand Dutchy of Kiev. I'm running an early campaign with BGR IV, VH/VH, RR, no cheats (and no save resets. If he dies, he dies).
It's my first time playing Kiev so I wasn't sure about their units, although that turns out to be not much of a problem because I'm limited to pretty much 3 options: light infantry, weak archers and weak horse archers. Why? Because there are no castles. It's also my first early campaign on 6.4.
My strategy was to attempt to align myself with everyone at the cost of anywhere from 1,000-2,000 florins. I'm not quite sure why, but everyone wants to be friends with Kiev! Not everyone paid me to be buddies, but I was able to get an alliance with all neighboring factions, which allowed me to gobble up the surrounding rebel settlements. I made it a priority to align myself with all Catholic factions but my real focus was on the Byzantine Empire. Weary of their potential for dominance, I've kept a close on my Orthodox friends to the south. My original Veliky's daughter married Andreninos Komnenos, and he is currently in charge of the Lithuania campaign to the west. After my heir married their 10-heart princess, they generously sold me Caffa for 6,000 florins.
Because the map is so large, I've had to split my army in two groups, half going east, half west; so the other campaign, and the real challenge up to this point, is the Cumans. This is where lack of a spear unit has really hurt. Stacking light infantry does nothing against a charge. I was able to expand with relative ease, but it seems for each province I take in the west I lose one in the east to the Cumans. The Mongols can't arrive soon enough because the Cumans don't seem very interested in attacking the Kwamizarians. I really wasn't planning on expanding east at all until I realized they weren't going to stop attacking me.
The Crusader States are the only faction to have been eliminated and Lithuania looks to be next, largely the result of Catholic factions. I tried to join the fun when the Pope called crusade on Vilinus but because I didn't have the movement buff I was only able to grab Mensk. Luckily after Hungary won Vilinus they traded it to me for Sarkel straight-up, including a full stack crusade army. It's been fun but things could really turn on a dime. The Cumans are in the process of splitting my empire up the middle and I don't have an army to stop them. If they keep attacking it could be over rather quickly. Anyone ever played a Kiev campaign before have any suggestions in terms of dealing with the Cumans?
Faction Rankings:
1. Byzantine Empire
2. HRE
3. Kwamezarians
4. Seljuks
5. Fatimids
19. Kiev