Acquired all of Mercedes's Psypher skills.

Examine everything with even a whiff of Oldbag on it. (T&T, Ep. 2)

Acquire and master all Leviathan and Ultima abilities.

Complete the Trial by Water.

Completed Chapter 6 of Mercedes's tale.

Stealth Kill 10 Supersoldaten.

Defeat Leviathan in "Final Fantasy" mode.

Strike three or more enemies with Tidal attacks while using unlimited ammunition following a Quick Refill.

Land 300 Tidal attacks combined (excluding battles in the Hall of Virtue).

Find again what was lost.

Clear Ep. 1 of PW: AA - T&T.

Completed the Prelude of Mercedes's tale.

Get the bad ending in PW: AA - Justice For All. (JFA, Ep. 4)