AoE4 Analyzer

About Support Privacy

Join our Discord

Buy me a coffee

Age of Empires IV © Microsoft Corporation. AoE4 Analyzer was created under Microsoft’s "Game Content Usage Rules" using assets from Age of Empires IV, and it is not endorsed by or affiliated with Microsoft.

© 2026 AoE4 Analyzer. All rights reserved. · v1.0.4

Veteran Contract — Byzantines — AoE4 Analyzer

Abbasid Dynasty

Delhi Sultanate

Holy Roman Empire

House of Lancaster

Knights Templar

Macedonian Dynasty

Order of the Dragon

Tughlaq Dynasty

Zhu Xi's Legacy

Adjustable Crossbars

Angled Surfaces

Civilization Guide

ByzantinesTechnologies

Veteran Contract

Veteran Contract

View general page

Unit Technology 2/3

50

12530s

Upgrade Hardened Mercenaries to Veteran Mercenaries.

View general page

Researched at

Golden Horn Tower

Want AI-powered explanations?

The app explains this civilization and unit in plain language, tailored to how you play — get the app to unlock it.

Get it on Google Play

Armored Hull

Liquid Explosives

Naval Arrowslits

Cannon Emplacement

Mangonel Emplacement

Balanced Projectiles

Platecutter Point

Decarbonization

Border Settlements

Court Architects

Serpentine Powder

Lumber Preservation

Specialized Pick

Eastern Mercenary Contract

Silk Road Mercenary Contract

Western Mercenary Contract

Elite Army Tactics

Veteran Contract

Ferocious Speed

Precision Cross-Breeding

Fitted Leatherwork

Fortify Outpost

Greek Fire Projectiles

Herbal Medicine

Incendiary Arrows

Lightweight Beams

Military Academy

Professional Scouts

Survival Techniques

Roller Shutter Triggers

Siege Engineering

Silk Bowstrings

Teardrop Shields