Full list of all 74 Quest Hunter achievements worth 1,080 gamerscore. It takes around 20-25 hours to unlock all of the achievements in the base game.
The base game contains 70 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 4 achievements worth 80 Gamerscore.
Die 100 times
Die 50 times
Survive 9 waves in Clash on Graveyard
Defeat the Big Bad
Rescue the Princess
Bring back the stolen sun
Victory on the Northern cemetery
Deal with the Lord of the Marshlands
Kill 50 slugs
Kill 50 moose
Kill 30 wood goblins
Complete 10 Dungeons
Kill 10 Goblin Shamans in the dungeons
Build a Flying Ship
Rob a cabin
Gain the trust of thieves
Murder in the Hunter's Cabin
Save the Royal Blacksmith
Kill 3 Goblin Shamans in the dungeons
Kill the Boss of the Reds
Clean the Horrible Well
Blow up 100 objects
Deal with the Marshlands Monster
Track down a fugitive
Get drowned in the swamp
Find the way through the Ancient Maze
Find an expensive handle for the shovel
Deal with the Undertaker once again
Save the dealer's pumpkins
Kill 50 zombies
Kill 20 weeds
Make a cake
Kill 5 weeds
Fall into the abyss
Die from poison
Kill 10 Golden Skeletons
Kill 10 zombies
Break 500 stones
Open the Ancient Gates
Dig up the treasure 10 times
Complete the bandits' task
Eat 20 Healing Berries
Protect the camp from the Reds
Find the Reds Camp
Deal with the Undertaker
Find the Bone Cave
Give money to a beggar
Find a Graveyard
Steal the Artifact of the Dead
Open 10 chests
Save the butcher's daughter
Kill the Goblin Shaman
Blow up 10 objects
Find a Goblin's Camp
Kill the Golden Skeleton
Dig up the treasure
Kill 10 Stone Golems
Break 10 graves
Find a lost brother
Find 10 Secrets
Open the dungeon
Find a blacksmith
Break 50 boxes and barrels
Build a house
Kill the Stone Golem
Find a carpenter
Break 50 stones
Break 100 trees
Complete the tutorial
Break 50 trees
Make contact
Beat the big stone Boss
Defend the village
Deal with Animalizing