{"id":38670,"date":"2026-04-16T17:20:46","date_gmt":"2026-04-16T21:20:46","guid":{"rendered":"https:\/\/overcentral.com\/en\/age-of-history-ii-definitive-edition-completes-all-achievements\/"},"modified":"2026-04-16T17:20:46","modified_gmt":"2026-04-16T21:20:46","slug":"age-of-history-ii-definitive-edition-completes-all-achievements","status":"publish","type":"post","link":"https:\/\/overcentral.com\/en\/age-of-history-ii-definitive-edition-completes-all-achievements\/","title":{"rendered":"Age of History II Definitive Edition completes all achievements"},"content":{"rendered":"

Achieving 100% completion<\/a> in Age of History II Definitive Edition is a monumental task, but it becomes a manageable and systematic process once you understand its core principle. The vast majority of achievements are unlocked not through random play or sheer skill, but by following a precise formula: selecting the optimal starting scenario and country to facilitate the formation of specific historical nations. This guide distills the most efficient paths, eliminating confusion and focusing solely on the strategies that deliver results, transforming the journey from a daunting grind into a structured conquest.<\/p>\n

The Fundamental Achievement Strategy<\/h2>\n

The blueprint for success in Age of History II Definitive Edition is remarkably consistent. Almost every achievement hinges on three key components: a specific starting scenario (year), the correct founding country, and the subsequent expansion required to form a target nation. This means strategic planning outweighs operational skill. By always choosing the optimal starting nation for each goal, you bypass guesswork and minimize unnecessary gameplay hours.<\/p>\n

Core Achievement Mechanics<\/h3>\n

The game\u2019s achievement system is primarily built around nation formation. You start as one country within a historical scenario and must conquer, diplomatically absorb, or otherwise unite the necessary territories to create a different, often larger, empire. This process is why the choice of initial country is so critical; the right start provides the easiest geographic, military, and economic position to reach the end goal.<\/p>\n

Easy and Beginner-Friendly Achievements<\/h2>\n

These achievements serve as an excellent introduction to the system, requiring minimal expansion and offering strong starting positions.<\/p>\n

Russian Empire<\/h3>\n

For the Russian Empire achievement, begin in the Great War scenario. Play as Russia itself. Your strategy involves defeating nearby weaker powers like Finland, Turkey, and Japan. Through this straightforward expansion, you will form the Russian Empire and unlock the achievement efficiently.<\/p>\n

Commonwealth (Poland-Lithuania)<\/h3>\n

To form the Commonwealth, start in the 1254 scenario. The optimal play is to select Mazovia. Your goal is to expand and unify the lands of Poland and Lithuania, forming the historic Polish-Lithuanian Commonwealth.<\/p>\n

Bohemian Empire<\/h3>\n

In the 1440 scenario, play as Bohemia. This is a very straightforward achievement, as Bohemia begins with a strong position and can expand directly into the required territories to form the Bohemian Empire.<\/p>\n

German Empire<\/h3>\n

One of the easiest and strongest starts is for the German Empire. Begin in the 1836 scenario as Prussia. Prussia’s inherent military and economic power makes the unification of Germany and the formation of the German Empire one of the most accessible achievements in the game.<\/p>\n

Medium Difficulty Achievements<\/h2>\n

These objectives require more significant expansion and careful management but are still well within reach using the prescribed starts.<\/p>\n

Adriatic Imperium<\/h3>\n

Start in the 1440 scenario as Naples. From this position, you can expand to control the Adriatic region<\/a> and form the Adriatic Imperium.<\/p>\n

Alpine Imperium and Austrian Reich<\/h3>\n

Austria is a versatile nation for multiple achievements. Starting in the 1440 scenario as Austria allows you to pursue both the Alpine Imperium and the Austrian Reich. Often, these can be completed in a single run if planned carefully.<\/p>\n

Danubian Empire<\/h3>\n

For the Danubian Empire specifically, use the 1836 scenario and again play as Austria. Your expansion will focus on unifying the Danube basin.<\/p>\n

Carpathian Empire<\/h3>\n

Begin in the 2022 scenario as Romania. Modern Romania provides a solid base to expand and form the Carpathian Empire.<\/p>\n

Catalan Empire<\/h3>\n

In the 1440 scenario, play as Catalonia. Your conquests will lead to the formation of the Catalan Empire.<\/p>\n

Franconia<\/h3>\n

Also in the 1440 scenario, a niche but manageable achievement is Franconia. Start as W\u00fcrzburg and expand to form this historical region.<\/p>\n

Estonia<\/h3>\n

For the Estonia formation achievement, begin in the 1354 scenario as the Livonian Order. Your path involves consolidating power in the Baltic region to form Estonia.<\/p>\n

Hard and Time-Consuming Achievements<\/h2>\n

These are the grand-scale challenges, requiring conquest of entire continents or massive geopolitical blocs. They are a test of endurance.<\/p>\n

African Union<\/h3>\n

This is one of the most demanding achievements. Start in the 2022 scenario with any African nation. Your goal is to conquer the entire continent of Africa, unifying it under one rule. The difficulty is very high due to the sheer number of nations and the long grind involved.<\/p>\n

European Union<\/h3>\n

To unite Europe, begin in the 2022 scenario as Germany. Leverage Germany’s modern strength to gradually conquer or integrate all European nations.<\/p>\n

Eagle Union<\/h3>\n

For the Eagle Union, which requires significant expansion and influence, start in the 2022 scenario as the USA. Use America’s starting power to extend your control over the required territories.<\/p>\n

Special and Unique Nation Formations<\/h2>\n

These achievements involve forming interesting historical empires that require specific starting points and often involve unique cultural or regional challenges.<\/p>\n

Eastern Roman Empire (Byzantium)<\/h3>\n

A classic but challenging formation. Start in the 1066 scenario as Byzantium itself. The early game involves hard survival against surrounding threats, followed by a period of expansion to restore the Eastern Roman Empire.<\/p>\n

Arabia<\/h3>\n

Begin in the 1440 scenario as Kara Koyunlu. From this Turkic confederation, you can expand to form the Arabian empire.<\/p>\n

Babylon<\/h3>\n

To form Babylon, start in the 1354 scenario as the Jalayirid dynasty. Your expansion will focus on Mesopotamia.<\/p>\n

Gajapati Empire<\/h3>\n

In the 1354 scenario, play as Orissa. Your goal is to expand within India to form the historic Gajapati Empire.<\/p>\n

Durrani Empire<\/h3>\n

Start in the 2022 scenario as Afghanistan. Use the modern starting position to build the Durrani Empire.<\/p>\n

Jaunpur Empire<\/h3>\n

Play as the Jaunpur Sultanate in its appropriate scenario. Focus your efforts on expansion within the Indian subcontinent to form the Jaunpur Empire.<\/p>\n

Fun and Niche Achievements<\/h2>\n

These achievements are often for smaller or less common nations, offering unique gameplay twists.<\/p>\n

Evil Scotland<\/h3>\n

Start in the 1618 scenario as Scotland. The “Evil” achievement adds a thematic challenge to playing Scotland.<\/p>\n

Confederation of the Plains<\/h3>\n

Also in the 1618 scenario, play as Wichita to form the Confederation of the Plains.<\/p>\n

Dalmatia<\/h3>\n

In the 2022 scenario, play as Croatia and work to form Dalmatia.<\/p>\n

Carthage<\/h3>\n

Begin in the 2022 scenario as Tunisia to resurrect the ancient empire of Carthage.<\/p>\n

Caucasian Empire<\/h3>\n

Start in the 1440 scenario as Kara Koyunlu (the same start as for Arabia) to form the Caucasian Empire.<\/p>\n

Andalusia<\/h3>\n

A unique formation: begin in the 2022 scenario as Colombia to form Andalusia.<\/p>\n

Sardinian Empire<\/h3>\n

In the 1440 scenario, play as Portugal to eventually form the Sardinian Empire.<\/p>\n

Gallan Empire<\/h3>\n

Start in the 1066 scenario as France to form the Gallan Empire.<\/p>\n

Ghanza<\/h3>\n

In the 1440 scenario, play as the Timurids to form Ghanza.<\/p>\n

Optimal Strategy for 100% Completion<\/h2>\n

The most efficient way to complete all achievements is to group them by starting nation and scenario, minimizing total playtime.<\/p>\n

Leverage Austria for Multiple Achievements<\/h3>\n

Austria is a powerhouse for achievement stacking. By starting as Austria in the correct scenarios, you can efficiently unlock:<\/p>\n