Acquire Estus Flask.

Craft an item.

Escape from Jill's apartment building.

Select Dani's look (Solo Campaign only)

Completed the prologue

Completely upgrade all weapons

Collect all of the Minotaur Horns

Collect all of the Phoenix Feathers

Attain maximum life and mana possible without accessories or buffs.

Throw a weapon at an enemy so that his weapon hits another

Defeat Queen Slime, giving the coup-de-grace to the sovereign of all that jiggles.

Trounce the Twins.

Kill the guide, you monster.