Ok i think these are the free quest from the beta. Hope its right.
Sheep shearer
Witch's potion
Romeo and Juliet
Black Knight's Fortress
Cook's Assistant
Demon Slayer
Dragon Slayer
Ernest The Chicken
Goblin Diplomacy
Imp Catcher
Knight's Sword
Prince Ali Rescue
Restless Ghost
Rune Mysteries
Shield of Arrav
Vampire Slayer