- 40+ more missions added on to the AB’s existing Hisn Kayfa/Ayyubid tree (they now have over 60 missions, 3x more than they did before)
- Two new government mechanics (Collective Sovereignty and Levantine Factions) using the new modding features from 1.35. With Collective Sovereignty you gain massive bonuses for raising autonomy in your provinces, but risk autonomy growing uncontrollably on its own.
- Two new advisor types (one is available only via a new government mechanic and the other through the Ayyubid mission tree)
- Three new holy orders (based on various factions of Mamluks)
- Three new mercenary groups (also the Mamluks)
- A new disaster based on… the Mamluks
- Ayyubid colonial nations in every colonial region
- 200+ new Kurmanji Kurdish dynamic province names
- 100+ new Arabic dynamic province names

Removed a debug decision for Nineveh that was accidentally left in the release version

- 17 new dynamic province names for Nineveh/Assyria
- 13 new custom colonial nations for Nineveh/Assyria
- Compatibility with Princes of Persia
- A new nation, Sokotira, with its own national ideas

- Mission trees for the Sulayhids and Qatadids (≈30 unique missions each)
- A tall-focused custodianship mission branch for any Muslim Arab nation that controls Mecca and Medina (≈20 extra missions which add on to any preexisting mission tree)
- A new estate for the Sulayhids (Nizzarid High Command Delegation) with 8 privileges
- A new disaster for the Sulayhids tied to the new estate (20+ events). The stratocrats of Nizzarid High Command are powerful patrons, but they may alter your arrangement if they sense weakness. Pray they do not alter it further…
- 3 new subject types for mission tree releasables. Thagr Tribes (for Qatadids) function similar to marches but must border their overlord’s rivals to gain combat bonuses and don’t cost diplo upkeep, Geonim (for Bnei Chorath) grant their overlords modifiers based on Rabbi estate loyalty, and Confederated Tribes (for Oman) gain bonuses when their overlord is fighting a defensive war.
- 3 new monuments (Masjid an-Nabawi, the Red City, and the Marib Dam)
- 45 Arabic dynamic province names in Anatolia, Greece, and the Caucasus
- Now compatible with the Ruthenia mini-update and (hopefully) bug-free

Coming Soon: Coptic Socotra content. Restore the Arabian Viceroyalty, free Ethiopian slaves, and rally Arabia’s Christians around the Grand Cathedral of Sanaa.

- Fixed Qarmati culture shift and government reforms after forming Ajamiyyun