Here is the full list of all 23 Arcane Maelstrom achievements.
Cast a spell against a creature of the darkness.
Learn to cast a spell to freeze your enemies.
Find the Grimoire of Water and escape the dungeon.
Enter the legendary catacombs of the Wind, find the Grimoire of Wind and escape the dungeon.
Find the legendary treasure of the skeleton knight and escape the dungeon.
Find the Grimoire of Earth.
Find the secret passage that leads to the Grimoire of Ether and escape the dungeon.
Defeat Kathdruil, the dark elf, and release the kingdom from the evil arcane horde.
Destroy the cursed bones of 20 spectres and get rid of them to become the Souls Pacifier.
Get rid of 20 giants to become a Giants Hunter.
Get rid of 20 dark wizards to become the Pain of the Darkness.
Kill 50 goblins to become the Goblins Exterminator.
Summon 10 creatures to become a Master Summoner.
Learn to cast a healing spell.
Collect 10,000 golden coins to become the banker of the kingdom of the dwarves.
Get rid of 50 basic skeletons to become the Reaper of Undeads.
Get rid of 50 poisonous beetles to become a Plagues Controller.
Use an invisibility cloak to avoid being seen by your enemies.
Open a magic door with a combination of Elements. These combinations can be found written in scrolls spread acros the dwarven kingdom.
Find the legendary treasure in the skeleton wizard's dungeon.
Find one hidden treasure behind a magic wall.
Find 5 hidden treasures behind magic walls and escape the dungeon.
Find 20 hidden treasures behind magic walls and escape the dungeon.