Complete Arcade Mode.

Perform 20 auto combos. (Arcade/online only)

Complete 40 missions in Mission Mode.

Die while performing a stealth kill.

Find a Scroll.

Obtain an ‘Oni’ medal.

Perform 100 Shadow Leaps.

Sadist.

Wow. Much win.

You unlocked the final world. Praise be unto the cubes.

What if the game stopped after this world? That'd be weird, huh?

Now you're being "pointed" into the right direction!

OH MY GOSH THAT WAS SO MANY OF THEM!