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