Full list of all 54 Dungeon Siege III achievements worth 1,250 gamerscore. It takes around 35-40 hours to unlock all of the achievements in the base game.
The base game contains 44 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 10 achievements worth 250 Gamerscore.
You completed Dungeon Siege III at the highest difficulty level.
Over your career, you have sustained at least 100,000 points of damage.
Playing co-op as Lucas and Reinhart, you defeated a boss.
You reached level 20 as Lucas.
You have completed the main quest as Anjali.
You have completed the main quest as Lucas.
You reached level 20 as Anjali.
You reached level 20 as Katarina.
You have completed the main quest as Katarina.
You defeated a major opponent using only your default equipment.
Playing co-op as Anjali and Katarina, you defeated a boss.
You achieved at least one level of influence with all three of your companions.
You achieved the highest possible influence with one of your companions.
You were part of a four-player party that completed the game together.
You defeated the reborn god without needing to be revived by a companion.
You have completed the main quest as Reinhart.
You completed your quest, plus all other secondary quests in the game.
You have restored the Legion and saved the land of Ehb.
You have achieved the maximum level.
You stormed the Spire and defeated Jeyne Kassynder.
Force Jeyne to flee before defeating her handmaids.
While joined to another player's game, you used an empowered Defensive Ability to assist the party.
You freed all the prisoners in the Spire.
You sold over 100,000 coins worth of items.
You broke the siege of Glitterdelve and saved Queen Roslyn.
You have shown unwavering support to the Crown.
You reached level 20 as Reinhart.
You have discovered 60 lore entries in one adventure.
You forged an alliance between Stonebridge and the 10th Legion.
During your fight against the Dapper Old Gent, you destroyed 50 of his Automatons.
You've paraded about in nothing but rare items.
You have gathered a full party of Legion descendants.
You survived a journey through the Eastern Swamp.
You took part in a level-up while in a four-player game.
You were part of a conversation wherein four players were all in agreement as to what to say.
You were part of a conversation wherein four players were all in disagreement over what to say.
You and a friend have played for three hours in one session.
You bested Rajani without needing to heal yourself.
You defeated the archon, Rajani.
You ceded control of Gunderic Manor to Leona.
You spoke to the Radiant Youth in the Mournweald.
You decided that Gunderic Manor should remain in Legion hands.
You have disagreed on dialogue choices 20 times in one session.
You have agreed on dialogue choices 20 times in one session.
Speak to the Lamasu.
Respec your character at least once.
Defeat High Priest Molochi.
Survive your first encounter in the Aranoi Desert.
Light the sacred flames at all three desert shrines.
Defeat the Giant Sand Worm.
Learn the recitation in the Temple of Azunai.
Collect the sacred oil in Sandspring Cavern.
Perform the ritual and gain access to the Agallan Vault.
Meet Eleanor in the Abbey.