Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Alien Ally	You formed an unlikely alliance with Ilvar's hench-alien Zarath. You two were made for each other!	35
Apt Apprentice	You helped Tobias escape the Monastery prison and he has accepted you as his apprentice.	10
Ardent Avenger	You avenged all the Naboru killed in the previous ratkin uprising by executing the captive ratkin.	5
Benevolent Broken	You decided to break the shackles of Ilvar's command and did not execute Her Majesty. Nice!	20
Bone Bearer	You gave Paak the cadaver of Bufus, so he could get the praise he deserved for his heroic feats.	10
Brian's Best Buddy	You showed Brian that you mean only well for the mission and for the Naboru Empire. Good job!	40
Commited Cop	You ignored Ilvar's bribes and handed him over to the Naboru. Justice, thy name is Silver!	35
Covetous Cop	You took the bribe from Ilvar and let his crimes against The Naboru Empire slide. Cunning!	20
Fabulous Finisher	You made it to the very end of the game! Well done. May you ascend in tots.	200
Good Guard	You reported the lightning rod at the Monastery and became one of the loyal Queen's Guards.	20
Gory Gift-Bringer	You gave Draap's head to Yosi to bring peace to all the ratkins of Wardenia. How spiritual of you!	35
Hard-Headed Hitman	You assassinated the Queen in cold blood. It was nothing personal, though.	10
Marco's Matchmaker	You gave Marco the general's head and orchestrated his marriage with Hadriana. Majestic matchmaking!	40
Passionate Peacemaker	You reunited the whole of Wardenia and brought peace to Naboru and ratkins alike!	50
Patriarchal Patronizer	You turned the other cheek and released Maltis from Ilvar's prison. How big of you!	20
Petra's Pal	Your devotion to the ratkins' well-being melted Petra's heart. She is now your faithful friend!	40
Raging Ratvolutionary	You found a pack of brathers who accepted you as one of their own. Respect the Ratvolution!	10
Rat-Wisdom Rejector	You executed Ilvar's orders and killed Yosi. So much for that new-agey non-violence bullcrap!	20
Ratvolution Rat	You ratted on your furkin brathers to Grachus, so they could be slaughtered by the Naboru army.	50
Refugee Rescuer	You saved the Naboru refugees from the wrath of grandmother Gyung. Peace still stands a chance!	50
Resolved Renegade	You rejected Grachus's offer and stood firm in supporting the Ratvolution. Respect!	50
Revenge Raider	You let Gok and your Ratvolutionary brathers ransack the holy Citadel of the Naboru. Such fun!	35
Righteous Ratvenger	You avenged the crimes against the ratinity by killing Tobias on Gok's request at the Monastery.	10
Royal Rake	You stood by Hadriana's side all the way to the romantic, pragmatic royal wedding. Congratulations!	35
Self-Seeking Savior	You decided to spare Ilvar's life. Maybe he planned for that, too, but he might prove useful later.	20
Sluggish Spy	You asked Ilvar to help find the compromising letters between Grachus and Regulus. Oh, the irony!	15
Stealthy Shadow	You managed to hide the lightning rod, saving the Keepers from Her Majesty's wrath. For some time.	20
Swordplay Sensation	You defeated Marco in your first duel, against all odds. Rough beginning to a wonderful friendship.	35
Sympathetic Samaritan	You didn't back away from the heavy lifting at the Bridge and got Ilvar back to safety. Fattastic!	35
Tobias's Therapist	You discovered why Tobias hates the ratkins—they've eaten his niece! Or at least he says so...	5
Topsy-Turvy Turncoat	You had second thoughts again, and betrayed poor old Regulus instead of killing Her Majesty.	20