Collect every text, recipes and alchemy mixture to unlock Heroic mode difficulty setting where your HP never increases.

Collect ALL text, recipes and alchemy to unlock the Heroic setting. In this difficulty setting your HP never increases.

Complete the game with the following characters to unlock the corresponding playable characters.

Unlock Mercedes:
Complete the game with Cornelius to unlock Mercedes.

Unlock Oswald:
Complete the game with Mercedes to unlock Oswald.

Unlock Velvet:
Complete the game with Oswald to unlock Velvet.

Unlock Cornelius:
Complete the game with Gwendolyn to unlock Cornelius.