AoE4 Analyzer

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

Lumber Preservation — Japanese — 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

JapaneseTechnologies

Lumber Preservation

Lumber Preservation

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Wood Gathering Technology 2/3

100

25060s

Increase Villagers' gathering rate for Wood by 15%.

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Armored Hull

Naval Arrowslits

Springald Crews

Cannon Emplacement

Springald Emplacement

Balanced Projectiles

Platecutter Point

Castle Age Shinobi

Imperial Age Shinobi

Serpentine Powder

Court Architects

Lumber Preservation

Specialized Pick

Shogunate Castle

Fitted Leatherwork

Five Mountain Ministries

Fortify Outpost

Incendiary Arrows

Kabura-ya Whistling Arrow

Lightweight Beams

Military Academy

Professional Scouts

Survival Techniques

Roller Shutter Triggers

Siege Engineering

Silk Bowstrings