Successfully board a ship during a naval battle.

Destroy an enemy ship by ramming it.

Fight and win a battle at night.

Attack an enemy unit in the rear whilst it is already engaged with another.

Fight and win a single campaign land battle.

Play and win 1 campaign naval battle

Play and win 1 campaign siege battle

Play and win 1 multiplayer Quick Battle

Sink 10 enemy ships during naval battles.

Fight and win a battle in foggy conditions.

Fight and win a siege battle without damaging the settlement in any way.

Your infantry unit recovers from wavering 3 times during a single campaign battle.

Use Greek Fire to destroy an enemy ship and its crew.

Rout a land unit with a marine unit during a campaign battle.

Successfully rally troops 3 times in a campaign battle

Be in a formation while engaging an enemy

Play and win a campaign siege with only the garrison against 20 or more units of attackers

Burn down 75% of an enemy Settlement during a siege battle

Burn 10 enemy ships during a single campaign battle.

Fight and win a campaign land battle where you have spent half or less on units than the enemy.

Fight and win 5 campaign land battles.

Fight and win 5 campaign siege battles.

Fight and win 5 multiplayer quick battles.

Sink 100 enemy ships during naval battles.