Here is the full list of all 12 Dark Parables: The Swan Princess and The Dire Tree Collectors Edition achievements.
Find six objects in 8 seconds.
Find 200 objects.
Finish a HOP without any mistakes.
Finish 3 HOPs without using a hint in 60 seconds.
Solve a mini-game in under 30 seconds.
Solve 3 mini-games without skipping.
Use fast travel via the map one time.
Watch the entire credits.
Collect all parables.
Collect all hidden signs.
Achieve gold medals in all HOP scenes from the extras menu.
Collect every souvenir.