Fully exhaust the Fountain of Rejuvenation.

Collect every Life Bottle.

Return to Dan's Crypt and smash down the secret wall.

Lose, then recover your weapon from an imp.

Smash a severed hand.

Unlock all trophies.

Find all the Lost Souls.

Don't harm the Mad Family.

Get hit by a falling crystal during Dragon battle in Crystal Caves.

Fry a dozen Imps with Lightning.

Give the Knights of Gallowmere everything you have.

Collect all entries of the Book of Gallowmere.