Technology Tree & Research

Advance your faction in Total War: Warhammer III by mastering the Technology Tree and research. Gain crucial buffs for economy, military, and campaigns.

Mastering your faction's Technology Tree and understanding the research mechanics is paramount to achieving victory in Total War: Warhammer III. Research provides crucial buffs to your economy, military units, and campaign capabilities. Neglecting it will leave you at a significant disadvantage against the AI and other players.

Accessing the Technology Tree

The Technology Tree is accessed via the dedicated Research button located in the bottom-right corner of your campaign UI, typically represented by a scroll or a cog icon. Clicking this will open a comprehensive panel displaying all available research paths for your chosen faction.

Understanding Research Paths

Each faction in Total War: Warhammer III possesses a unique Technology Tree, reflecting their lore and playstyle. While the specifics vary, common categories of research include:

• Military Upgrades: These enhance your units' combat stats (e.g., Melee Attack, Melee Defence, Weapon Strength), unlock new unit abilities, or improve recruitment capacity and cost.
• Economic Boosts: Research in this category often increases income from various sources (e.g., settlements, trade), reduces building costs, or improves resource production.
• Campaign Enhancements: These technologies can provide movement bonuses, improve diplomatic relations, reduce corruption, or unlock new campaign actions.
• Magic & Lore: For magic-focused factions, this path often unlocks new spells, improves spell casting success chance, or reduces wind of magic costs.

Strategic Research Steps

Follow these steps for an optimal research strategy:

Early Game (Turns 1-30)

1. Prioritize Economic Foundations: In the very early game, focus on technologies that boost your income and growth. For example, as Kislev, research "Improved Fur Trapping" (reduces building costs) or "Trade Agreements" (increases trade income) first. This allows you to build up your infrastructure faster.
2. Unlock Core Military Units: Identify the foundational units you'll rely on for early expansion and defense. Research technologies that unlock these units or provide their first tier of upgrades. For example, as the Grand Cathay, prioritize technologies that enable the recruitment of Jade Warriors and Celestial Dragon Guard.
3. Faction-Specific Early Game Boosts: Some factions have unique early-game research that provides significant advantages. For instance, Nurgle look for technologies that enhance their early plague spread mechanics, such as "Contagious Blessings".

Mid Game (Turns 31-100)

1. Target Army Composition: As your empire expands, your army compositions will become more specialized. Research technologies that directly benefit your chosen army builds. If you're fielding a lot of ranged units, prioritize research like "Improved Ammunition" (increases missile damage) or "Reload Drill" (reduces reload time).
2. Regional Development: Focus on technologies that enhance specific regions or provinces you control. If you have a province rich in a particular resource, research technologies that boost its output, such as "Mining Efficiency" for mining settlements.
3. Countering Threats: If you're facing a specific enemy faction, research technologies that give you an advantage against their unit types. For example, if fighting a heavily armored faction, research technologies that provide armor-piercing damage bonuses.

Late Game (Turns 101+)

1. Legendary Lord & Hero Buffs: Late game research often includes powerful upgrades for your Legendary Lords and Heroes, making them even more potent on the battlefield and campaign map. Look for technologies that enhance their unique abilities or provide significant stat boosts.
2. Global & Faction-Wide Bonuses: Many late-game technologies offer global benefits, such as increased campaign movement range for all armies, reduced upkeep for all units, or significant diplomatic bonuses with specific factions.
3. Victory Condition Specifics: If your victory condition involves specific tasks (e.g., controlling certain provinces, performing rituals), research technologies that accelerate or assist with these objectives.

Research Speed & Efficiency

• Building Research Buildings: Many factions have specific buildings that increase research rate. For example, the "Scholar's Guild" for Grand Cathay or the "Library" for the Empire. Construct these in your major settlements.
• Lord & Hero Skills: Some Lords and Heroes have skills that boost research rate. Assign points to these skills when appropriate, especially for your faction leader.
• Faction Mechanics: Certain factions have unique mechanics that influence research. For example, the Lizardmen's "Geomantic Web" can provide research bonuses in connected provinces. Understand and utilize these mechanics.
• Dilemmas & Events: Occasionally, campaign dilemmas or events will offer temporary or permanent research bonuses. Always consider these carefully.

By thoughtfully planning your research path and optimizing your research speed, you will consistently outpace your opponents and unlock the full potential of your chosen faction.