Full list of all 39 The Banner Saga achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox One.
Complete the game on Hard difficulty level without losing a single battle.
Complete the game on Hard difficulty.
Win a battle on Hard difficulty in the camp Training Tent using 6 rank 5 units.
Alette doesn't want to harm humans or varl...don't make her.
Complete the game without letting anyone in your caravan die to hunger.
Whew...Egil made it the whole way!
Reach Boersgard in 120 days.
Fight 40 battles in a single playthrough.
Get permission to destroy a varl landmark.
Complete the game on Normal difficulty.
Complete the game without ever getting low morale.
Visit the godstone Stravhs.
Acquire 5 rank 5 items.
Visit the godstone Bjorulf.
Visit the godstone Ingrid.
Visit the godstone Dundr.
Defeat an enemy with a Bowmaster.
Defeat an enemy with a Mender.
Visit the godstone Hadrborg.
Defeat an enemy with a Grudgewielder.
Defeat an enemy with a Warleader.
Visit the godstone Marek.
Visit the godstone Radormyr.
Defeat an enemy with a Backbiter.
Visit the godstone Denglr.
Defeat an enemy with a Provoker.
Defeat an enemy with a Siege Archer.
Defeat an enemy with a Thrasher.
Visit the godstone Hridvaldyr.
Defeat an enemy with a Skystriker.
Defeat an enemy with a Strongarm.
Defeat an enemy with a Spearmaster.
Defeat an enemy with an Eagle Eye.
Defeat an enemy with a Hunter.
Defeat an enemy with a Shieldmaster.
Defeat an enemy with a Warmaster.
Defeat an enemy with a Raidmaster.
Defeat an enemy with a Warden.
Defeat an enemy with a Warhawk.