In the grand tapestry of Civilization VI, the Civ 6 unit upgrade tree stands as a strategic cornerstone, shaping the military prowess of your civilization. From humble beginnings to formidable legions, this intricate system empowers you to refine and enhance your armies, adapting them to the ever-changing tides of war and conquest.

Navigating the unit upgrade tree requires a keen eye for strategy, an understanding of economic implications, and a grasp of technological advancements. With each upgrade, you’ll witness a metamorphosis in your units’ capabilities, granting them greater strength, versatility, and resilience on the battlefield.

Unit Upgrade Trees

In Civ 6, each unit has a unique upgrade tree that allows it to become more powerful and versatile over time. These upgrade trees are divided into three tiers: Basic, Elite, and Epic. Basic upgrades are available early in the game and provide modest improvements to a unit’s stats.

Elite upgrades are more expensive and require more advanced technologies, but they offer significant boosts to a unit’s combat effectiveness. Epic upgrades are the most powerful and expensive upgrades in the game, and they can completely transform a unit’s role on the battlefield.

Types of Units and Their Upgrades

There are many different types of units in Civ 6, each with its own unique upgrade tree. Some of the most common unit types include:

• Melee units: These units are designed for close-quarters combat. They have high attack and defense stats, but they are slow and vulnerable to ranged attacks.
• Ranged units: These units can attack from a distance, making them ideal for taking down enemy units without putting your own units at risk. They have lower attack and defense stats than melee units, but they can make up for this with their range advantage.

• Cavalry units: These units are fast and maneuverable, making them ideal for hit-and-run attacks and flanking maneuvers. They have moderate attack and defense stats, but they are vulnerable to anti-cavalry units.
• Siege units: These units are designed to take down enemy cities and fortifications. They have high attack stats, but they are slow and vulnerable to melee attacks.

Each of these unit types has its own unique upgrade tree, which allows it to become more powerful and versatile over time.

Factors that Affect Unit Upgrades

There are a number of factors that can affect the availability and cost of unit upgrades. These factors include:

• Technology: Some unit upgrades require specific technologies to be researched before they can be purchased. For example, the Pikeman upgrade requires the Bronze Working technology.
• Resources: Some unit upgrades require specific resources to be purchased. For example, the Horseman upgrade requires horses.
• Production cost: The production cost of a unit upgrade is determined by the cost of the base unit and the cost of the upgrade itself. The more powerful the upgrade, the higher the production cost will be.

These factors should be taken into account when planning your unit upgrade strategy.

Strategic Considerations

When upgrading units, there are a number of strategic considerations that should be taken into account. These considerations include:

Combat Effectiveness

The most important factor to consider when upgrading units is their combat effectiveness. Upgrading a unit can significantly improve its attack, defense, and movement stats, which can make a big difference in combat. For example, upgrading a Warrior to a Swordsman will increase its attack stat from 10 to 15, its defense stat from 8 to 10, and its movement stat from 2 to 3.

Trade-offs, Civ 6 unit upgrade tree

Upgrading units can be a costly endeavor, both in terms of production cost and opportunity cost. Before upgrading a unit, it is important to weigh the benefits of the upgrade against the costs. For example, upgrading a Warrior to a Swordsman will cost 100 production points.

This means that you will not be able to produce another unit for 100 turns. If you are facing an imminent threat, it may be better to produce a new unit rather than upgrading an existing one.

Economic Implications

Upgrading units can also have a significant impact on your economy. The production cost of upgrades can strain your resources, and the maintenance cost of upgraded units can also be a burden. Before upgrading units, it is important to make sure that you can afford the costs.

Economic Implications

Upgrading units can have a significant impact on your economy. The production cost of upgrades can strain your resources, and the maintenance cost of upgraded units can also be a burden. Before upgrading units, it is important to make sure that you can afford the costs.

Costs Associated with Upgrading Units

The production cost of a unit upgrade is determined by the cost of the base unit and the cost of the upgrade itself. The more powerful the upgrade, the higher the production cost will be. For example, the cost to upgrade a Warrior to a Swordsman is 100 production points.

The cost to upgrade a Swordsman to a Longswordsman is 200 production points.

In addition to the production cost, upgraded units also have a higher maintenance cost than their base units. For example, a Warrior has a maintenance cost of 2 gold per turn. A Swordsman has a maintenance cost of 3 gold per turn.

A Longswordsman has a maintenance cost of 4 gold per turn.

Impact of Unit Upgrades on Resource Management

The production cost of upgrades can strain your resources, especially in the early game. If you are not careful, you can find yourself spending all of your resources on upgrades and neglecting other important aspects of your economy, such as building new units, improving your infrastructure, and researching new technologies.

The maintenance cost of upgraded units can also be a burden, especially if you have a large army. If you are not careful, you can find yourself spending a significant portion of your income on maintaining your units, which can leave you with less money to spend on other things.

Technological Advancements: Civ 6 Unit Upgrade Tree

Technological advancements play a vital role in unit upgrades. New technologies can unlock new unit upgrades, which can give your units a significant advantage in combat. For example, the Bronze Working technology unlocks the Pikeman upgrade, which gives Pikemen a +10% bonus against mounted units.

The Iron Working technology unlocks the Swordsman upgrade, which gives Swordsmen a +15% bonus against spearmen and pikemen.

How New Technologies Can Unlock New Unit Upgrades

New technologies can unlock new unit upgrades in a number of ways. Some technologies directly unlock new upgrades, while others provide the prerequisites for other technologies that unlock upgrades. For example, the Bronze Working technology directly unlocks the Pikeman upgrade.

The Iron Working technology unlocks the Swordsman upgrade, but it also provides the prerequisite for the Steel technology, which unlocks the Longswordsman upgrade.

Examples of How Technological Advancements Have Impacted Unit Upgrades in Civ 6

Technological advancements have had a significant impact on unit upgrades in Civ 6. For example, the development of gunpowder led to the introduction of firearms, which revolutionized warfare. In Civ 6, the Gunpowder technology unlocks the Musketman upgrade, which gives Musketmen a +25% bonus against units without gunpowder weapons.

Another example is the development of the steam engine, which led to the introduction of steam-powered ships and trains. In Civ 6, the Steam Power technology unlocks the Ironclad upgrade, which gives Ironclads a +10% bonus against other ships. It also unlocks the Railroad technology, which allows you to build railroads, which can significantly increase the movement speed of your units.

Unique Civilizations

Some civilizations in Civ 6 have unique unit upgrade trees that give them a distinct advantage in combat. For example, the Romans have the Legion upgrade, which gives Legions a +10% bonus against barbarians and a +15% bonus against other melee units.

The Greeks have the Hoplite upgrade, which gives Hoplites a +15% bonus against spearmen and a +10% bonus against other melee units.

How These Unique Upgrade Trees Can Impact Gameplay

These unique upgrade trees can have a significant impact on gameplay. For example, the Roman Legion upgrade can give the Romans a significant advantage in early game combat against barbarians and other melee units. The Greek Hoplite upgrade can give the Greeks a significant advantage in early game combat against spearmen and other melee units.

Examples of How Unique Unit Upgrades Have Influenced Historical Events

These unique upgrade trees can also have a significant impact on historical events. For example, the Roman Legion upgrade played a key role in the Roman conquest of Gaul. The Greek Hoplite upgrade played a key role in the Greek victory over the Persians at the Battle of Marathon.

Query Resolution

What are the different types of units in Civ 6?

Civ 6 features a diverse range of units, including infantry, cavalry, artillery, ranged units, and specialized units unique to certain civilizations.

How do I upgrade units in Civ 6?

To upgrade units, you’ll need to research the necessary technologies and have the required resources. Upgrades can be performed in cities or at military encampments.

What factors affect unit upgrades?

Factors that affect unit upgrades include the unit’s type, the available technologies, and the resources you possess.