Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
All on Board	Assemble a full 15-man crew.	60
Best Actor	Get an Oscar in 3 categories. (3 Oscars in the hold).	60
Conqueror of the Lands	Complete all Secret Land quests.	100
Fearless	Get sunk by the sea monster Leviathan 3 times.	40
Maneuver Master	Fire 50 single salvos from both the starboard-side and the port-side cannons.	80
My Domains	Destroy 10 forts.	80
Sea of Poison	Earn the Poisonous Asp reputation.	80
Sharp as a Razor	Finish 25 enemies with a ram attack.	60
Tempest	Witness 2 concurrent tornados.	40
The Hunter	Win 10 boardings without taking any losses.	80
The Merchant	Sell 1,000,000 piastres worth of valuables.	100
Train Hard, Fight Easy	Complete the tutorial.	40
Treasure hunter	Complete all 21 legends.	100
True Pirate	Reach the maximum faction rating with the pirates.	80