Here is the full list of all 17 Knights of the Chalice Demo achievements.
Level up a character.
Use the feat Scribe Scroll.
Use the feat Enchant Weapon.
Defeat the Lizardman ambush.
Save the Dwarf Trader from the Lizardmen.
Destroy the Fire Elementals.
Let the Fire Elementals depart peacefully.
Slay the Giant Spider Mage.
Agree to help the Giant Spider Mage.
Slay the Human Guard without setting off the alarm.
Defeat the Evil Mage Sozarus.
Defeat the Evil Mage Sozarus and the Human Guard at the same time.
Rescue the prisoners.
Defeat the group of Trolls.
Defeat the Lich and its Undead Minions.
Defeat the Lich and its Undead Minions while keeping all party members alive.
Defeat the Evil Mage Sozarus after setting off the alarm.