Perfidious Beast → Use treachery to best effect by turning against at least five allied nations and attacking them.

Observe Diplomatic Niceties → Use diplomatic threats to good effect by making gains from five separate negotiations.

Assassin! → Use your assassins to kill, in unlooked-for fashion, twenty men who hinder your plans.

The Efforts of Others → Successfully steal five technologies researched by other nations.

Affairs of Honour → Use your duellists to kill twenty men on the "field of honour"

Polymath → Have your natural philosophers and scientists research all the technologies available to your nation.

Bloody Madman → Carve a bloody path to victory: kill a hundred thousand enemies!

Tyrant and Ogre → Bring terror to the hearts of men: kill half a million enemies!

Conqueror of All → Be hailed as a true conqueror: kill a million enemies!

Founding Father → Take one region by conquest, somewhere in the world.

Expansionist Power → Capture ten regions, anywhere in the world.

A New Rome → Demonstrate outstanding ability, and capture one hundred regions.

Only Obeying Orders → Ensure that thirty missions, regardless of detail or type, are successfully brought to a conclusion.

Into the Breach! → Attack! Attack! Attack! Win ten multi-player siege battles when commanding a besieging army.

The "Chevaux de Frise" → Defend, sir, defend! Win ten multi-player siege battles when commanding the defenders of a fortress.

Blooded → Demonstrate your sense of duty and honour: complete ten multi-player battles.

Drumbeat to Victory → Draw the sword and march onwards: complete one quick battle.

Whiff of Grapeshot → Gain some experience of combat: complete one ranked battle.

l337 Guard → Achieve victory in ten multiplayer battles, cutting a bloody path to greatness through your enemies' plans.

Marshal's Baton → Achieve victory in fifty multiplayer battles, dashing your enemies' hopes in pieces in the process!

Command of the Ocean → As a commanding admiral, win ten multi-player naval battles.

Raw Recruit → War sir, is a terrifying experience! Take part in a multiplayer battle.

Grand Tactician → Win ten classic multi-player battles.

American Hero → Complete the Road to Independence campaigns freeing the American colonists from British rule!

Accomplished Strategist → Complete the main campaign game on the easy difficulty setting.

Veteran Strategist → Complete the main...