Achieve a 10 kill chain.
Buy or sell 100 items.
Complete at least one quest with each character.
Defeat 10 monsters while in Alter Ego form.
Find 15 secret rooms.
Complete 2 quests in one continuous co-op session.
Equip a full suit of armor: Helmet, Armor and Weapon.
Destroy all monsters in a dungeon level.
Kill 100 monsters using exploding vases.
Reach level 20 with any character.
Accumulate 500000 Gold.
Finish the game by beating the Gorgon.