Kill everybody at Simon's Shop (ex. Kill Calvin)

Complete Institution 01 Scene

Complete Simon's Shop Scene

Reach sector 6.

Watch the ending in Magician Mode -- Circle of the Moon

Nathan collects all the cards -- Circle of the Moon

Defeat Carmilla -- Circle of the Moon

Defeat the Dragon Zombies -- Circle of the Moon

Defeat the Iron Golem -- Circle of the Moon

Save Lydie & Maxim, beat the game -- Harmony of Dissonance

Defeat Maxim -- Harmony of Dissonance

Defeat the Minotaur -- Harmony of Dissonance

Defeat Talos -- Harmony of Dissonance