Everything runs through Constantinople
Every Byzantine reform needs Constantinople in your hands at the start of your turn. Lose it and the reform chain stops until you take it back.
The Eastern Roman Empire under the Komnenoi: rich, Orthodox and surrounded. Its army rests on pronoia-holding nobles and professional tagmata, and changes through a chain of reforms tied to holding Constantinople.
Every Byzantine reform needs Constantinople in your hands at the start of your turn. Lose it and the reform chain stops until you take it back.
If Constantinople is lost while you hold fewer than 8 settlements, the nobles send 5,000 florins every turn until you retake it.
Reforms happen once their conditions are met, with a 40% chance each turn, so the turns shown are typical timings.
Byzantium's own reforms. Each happens once its conditions are met; turns shown are typical.
usually around turn 57 (~1160)
UnlocksGasmuli
Born December 1st, 1083, Anna Komnena was the eldest of nine children. Trained in the study of history, mathematics, science, and Greek philosophy, this woman was perhaps the world's first female historian. She is the author of the major source of information about the reign of her father, Alexius I Komnenos. Her 15 volume work, started to be written when she was 55 and banished to a monastery, is full of details about daily life at court, the deeds of her family, and the exchanges between the Eastern Romans and western crusaders during the first crusades. It is the symbol of the resurgence of the Empire of the Romans under the Komnenos dynasty. GAME STRATEGY: The limit of the Byzantine priests provided by Huge Cathedrals increases. A few buildings (Ikoners, Hippodroms) will provide more benefits.
usually around turn 111 (~1187)
There were many wars between the Romaioi and the Normans from Sicily: 1081, 1108, 1148, 1185, 1204 and later. GAME STRATEGY: Byzantine gets access to certain Latin units.
usually around turn 181 (~1222)
UnlocksHeavy Pronoiarioi
RetiresSlav Levies
GAME STRATEGY: Pronoiarii units start to replace the Stratiotiai units.
No fixed date
Opens the early route to the Byzantine Renaissance; it doesn't change recruitment by itself.
Centuries of continuous Roman political tradition and Hellenistic civilization underwent a crisis in 1204 with the sacking of Constantinople by the Venetian and French knights of the Fourth Crusade. During their half-century of exile, the last great flowing of Anatolian Hellenism began. As Nicaea emerged as the center of opposition under the Laskaris emperors, it spawned a renaissance, attracting scholars, poets, and artists from across the Byzantine world. A glittering court emerged as the dispossessed intelligentsia found in the Hellenic side of their traditions a pride and identity unsullied by association with the hated 'Latin' enemy. After the recapture of the capital in 1261 the Renaissance started to blossom in the whole empire. GAME STRATEGY: To start the pan-empire Renaissance of arts, Byzantium must re-capture the great city of Constantinople, the emperor must be crowned, and the faction must build at least 5 Ikoner Studios. Once it happens, the Ikoner Studios will start providing higher public order benefits.
usually around turn 305 (~1284)
UnlocksMercenary Symmachika Infantry
RetiresContaratoi
With the recapture of the capital in the later 13th century, Byzantine artists developed a new interest in landscapes and pastoral scenes, and the traditional mosaic-work (of which the Chora Church in Constantinople is the finest extant example) gradually gave way to detailed cycles of narrative frescoes (as evidenced in a large group of Mystras churches). The icons, which became a favored medium for artistic expression, were characterized by a less austere attitude, new appreciation for purely decorative qualities of painting and meticulous attention to details, earning the popular name of the Paleologan Mannerism for the period in general. GAME STRATEGY: Ikoners Studios provide higher public order.
Events that happen to everyone at a random point in their window, and what they change for Byzantium.
usually around turn 17 (~1140)
UnlocksLevy Crossbowmen
The Church has finished another great meeting, rectifying a number of issues that have appeared as a result of the schism within the church and the appearance of the antipope, Anacletus II. New canon laws have been created, one of which will be of particular interest to the knights of Europe; it is now forbidden to host or engage in tournaments and jousts that endanger life, and violation of this law is punishable with the deprivation of a Catholic burial. In the military dimension, the Council condemned heavily the use of the crossbow. This signifies change in the technology: this device became widespread. This is probably the time when larger bodies of troops became equipped with it. GAME STRATEGY: From now on, the crossbow militia units are available from the cities in Western Europe.
usually around turn 97 (~1180)
Arabic sailors have successfully adopted an old seafaring trick from the Far East, using a plate of wood called a 'rudder' at the rear of a ship to change its path through the water. Some outlandish notions are being raised by some of the more eccentric military strategists that suggest that wars will one day be waged at sea, and that the rudder is a vital step toward their vision being realised. GAME STRATEGY: ports of the Muslim factions provide now more trade income.
usually around turn 141 (~1202)
UnlocksMercenary Italian Infantry
RetiresMercenary Anglosaxon Huscarls
New techniques in production of mail have reduced its cost, and now full body suits of mail armor are common. (c. 13th century)
usually around turn 325 (~1294)
UnlocksLanternas
These instruments, which discharge balls of metal with most tremendous noise and flashes of fire, are viewed with greatest astonishment and admiration. Man has finally mastered thunder, putting it to use in that oldest of endeavors, war!
usually around turn 341 (~1302)
RetiresSlavic Javelinmen
Single plates of metal armor are now being worn over a full mail haubergeon in order to protect vulnerable areas. (c. Mid 13th century)
usually around turn 381 (~1322)
RetiresLevy Crossbowmen
The use of a large oblong convex shield, said to be designed in the northern Italian city of Pavia, is becoming popular. Used mainly by archers and crossbowmen to protect themselves from enemy fire (especially during sieges), a typical feature is a central groove on the inside to hold a stake that can inserted in the ground to act as a prop (c. 14th century)
usually around turn 401 (~1332)
UnlocksBombard
A new way of working metal has been developed in the village of Lapphyttan in Sweden, and it is now being adopted across western Europe. Housed in a great building, mighty water-driven bellows blast air into a furnace that produces a blaze so fierce and unworldly that the iron from within the ore flows out as a stream of molten metal! Even though the raw iron that pours from this new furnace is very brittle, vast amounts of the stuff can be made with relative ease, which a learned smith can then easily treat to produce incredibly resilient weapons and armor. GAME STRATEGY: The mines will be more productive in the Latin Europe. However, what's probably more important, the Bombards will be possible to be constructed!
usually around turn 487 (~1375)
UnlocksGrand Bombard
Ibn al-Shatir, the great Arabic Muslim astronomer, mathematician, engineer, and inventor lived from 1304–1375. His work 'The Final Quest Concerning the Rectification of Principles' set the founding principles for later western astronomers, and he invented the first astrolabic clock, a compass dial, and the concept of splitting the hours of the day into equal lengths, which he incorporated into a magnificent sundial. GAME STRATEGY: Muslim Libraries now provide slightly better benefits.
usually around turn 597 (~1430)
RetiresPronoiarioi
A simple matchlock (often called a serpentine) is essentially an "S" shaped piece of metal with a central pivot which is attached to the side of a gun. By pulling on the bottom half of the pivot, the upper half, which holds a burning slow match (hemp or cotton rope soaked in saltpetre), is lowered into a pan containing a priming charge of powder to fire the gun. This allows the shooter to place the weapon on his shoulder and use both hands to aim, thus allowing him to concentrate on firing, rather than a match. The firearm that utilizes this device is known as the Arquebus. (c. Mid 15th century) A separate variety of matchlocks (called the snapping matchlock) has also been developed. In these, the serpentine is strongly spring-loaded, and released by pressing a button, pulling a trigger, or pulling a short string passing into the mechanism. As the match is often extinguished after its relatively violent collision with the flash pan, this type of matchlock has quickly fallen out of favour with regular soldiers, but is still often used in fine target weapons.
usually around turn 641 (~1452)
UnlocksCannon
New designs for plate armor include reworked helmet and neckguard plans. Many of these new armors are masterpieces of workmanship and refinement. Examples of these different styles can be found made by the Italians of Milan, English of Greenwich, Serbians of Novo Brdo and Kotor, and of course in southern Germany (especially in Nuremberg) where the style is called Gothic. (c. Early 15th century)
usually around turn 757 (~1510)
UnlocksLatin Handgunners
At last an inventor has found a means to create a portable timepiece! Peter Henlein, a locksmith from Nuremberg, has created a small clock being dubbed the 'Nuremberg Egg' for its oval shape. Once the spring mechanism inside its shell is wound, the 'egg' will display the hour, for almost two full days! Despite still being large enough to leave an incredibly unseemly lump in one's pocket, being seen in possession of one of Henlein's Nuremberg Eggs has become 'the' trinket to be seen to possess - for the few that can afford one.
usually around turn 849 (~1556)
UnlocksLate Musketeers
The simple serpentine of the arquebus has been replaced with a more advanced snaphance lock which uses a spring operated trigger or lever to lower the slow match into the priming pan which opens automatically (so keeping the priming dry until the exact moment of firing). The firearm that utilizes this device is known as a Musket. (c. Mid 16th century)
Getting your king crowned stabilises the realm but costs 20,000 florins plus 5,000 a turn. How crowns work for every faction.
Marmara (Kōnstantinoúpolis) Makedonia (Thessalonike) Thrake (Adrianoupolis) Albania (Dyrrachion) Epirus (Arta) Hellas (Kórinthos) Northern Bulgaria (Tarnovgrad) Southern Bulgaria (Triadica) Taurike (Chersonesos) Paphlagonia (Sinópē) Chaldia (Trapezous) Kretē (Chándakas) Bithynia (Níkaia) Ionia (Smyrne) Pamphylia (Attaleia) Kýpros (Lefkosia)
Or: a leader who personally retook Constantinople is crowned there without the land list.
Not needed with a Strong Legacy.
Marmara (Kōnstantinoúpolis), Makedonia (Thessalonike), Thrake (Adrianoupolis), Epirus (Arta), Hellas (Kórinthos), Northern Bulgaria (Tarnovgrad), Southern Bulgaria (Triadica), Chaldia (Trapezous), Kretē (Chándakas), Bithynia (Níkaia), Ionia (Smyrne), Pamphylia (Attaleia)
Sorted by when they unlock, then cheapest first. Click a unit for abilities, full stats and where to recruit it.
* still recruitable at a few special buildings afterwards; see the unit's table.
No units match.
Not recruited from buildings; these come with your generals and family members.
Conquered provinces can give you local troops, and generals can hire mercenaries. These are shared by every faction and have their own pages.