Find 10 pieces of silver

Perform a 200 hit combo

Find and absolve both Francesca da Polenta and Paolo Malatesta

Kill 20 Unbaptized Babies

Send Charon back into the abyss

Break through the Gates of Hell

Perform a 50 hit combo

Fully complete the Combat Flair checklist 5 times (Single Player Sessions Only)

Use power-ups 100 times.

Complete any Hard Arcade Level in less than 450 seconds.

Complete any 3 levels in Arcade Mode.

Solve 5 of Riddler's Riddles

Use power-ups 100 times.