Rus/Tree

Civilization

Technology tree

Mastery

Civilization

Technology tree

Mastery

Rus technology tree in Age of Empires IV.

The Rus lack the following buildings:

• Stone Wall
• Stone Wall Gate
• Stone Wall Tower

The Rus lack the following units:

• Monk-equivalent
• Warship

Dark Age	Feudal Age	Castle Age	Imperial Age
	Battering Ram
	Siege Tower
	Militia
Town Center
Capital	Additional
Villager	Textiles
Scout
House
Hunting Cabin
Scout
Survival Techniques	Professional Scouts
Wheelbarrow
	Horticulture ➞	Fertilization ➞	Precision Cross-Breeding
Lumber Camp
Forestry	Double Broadax ➞	Lumber Preservation ➞	Crosscut Saw
Mining Camp
	Specialized Pick ➞	Shaft Mining ➞	Cupellation
Farm
Barracks
Spearman ➞	Hardened Spearman ➞	Veteran Spearman ➞	Elite Spearman
		Man-at-Arms ➞	Elite Man-at-Arms
Dock
Lodya Fishing Boat	Extended Lines ➞	Drift Nets
Transport Ship
	Trade Ship
	Archer ship	Extra Hammocks	Heated Shot
	Incendiary ship	Incendiaries	Explosives
	Springald ship	Springald Crews	Swivel Cannon
			Mounted Guns
	Naval Arrowslits
		Adaptable Hulls
		Armored Hull ➞	Shipwrights
Fortified Palisade Wall
Fortified Palisade Gate
Wooden Fortress
	Castle Turret
	Castle Watch
	Arrowslits	Springald Emplacement
	Market
	Trader
	Blacksmith
	Bloomery ➞	Decarbonization ➞	Damascus Steel
	Steeled Arrow ➞	Balanced Projectiles ➞	Platecutter Point
	Fitted Leatherwork ➞	Insulated Helm ➞	Master Smiths
	Iron Undermesh ➞	Wedge Rivets ➞	Angled Surfaces
	Siege Engineering
		Military Academy
		Boyar's Fortitude
	Archery Range
	Archer ➞	Veteran Archer ➞	Elite Archer
		Crossbowman ➞	Elite Crossbowman
		Horse Archer ➞	Elite Horse Archer
			Streltsy
			Mounted Training
			Double Time
	Stable
	Scout		Spyglass
	Horseman ➞	Veteran Horseman ➞	Elite Horseman
	Early Knight ➞	Knight ➞	Elite Knight
			Knight Poleaxes
		Keep
		Boiling Oil
		Springald Emplacement	Cannon Emplacement
		Monastery
		Warrior Monk
		Herbal Medicine	Piety
		Divine Light
			Tithe Barns
		Siege Workshop
		Battering Ram	Lightweight Beams
		Springald	Roller Shutter Triggers
		Mangonel	Adjustable Crossbars
		Counterweight Trebuchet	Geometry
			Bombard
		Greased Axles
			University
			Chemistry
			Siege Works
			Silk Bowstrings
			Serpentine Powder
			Biology
			Incendiary Arrows
			Court Architects
			Elite Army Tactics
Landmark
Kremlin
	Levy Militia
The Golden Gate
	Abbey of the Trinity
		Fervor	Saint's Veneration
	High Trade House
		High Armory
			Banded Arms
			Fine Tuned Guns
			Siege Crew Training
			Wandering Town
		Spasskaya Tower
			Stone Wall
			Stone Wall Gate
			Stone Wall Tower