Here is the full list of all 37 Stories: The Path of Destinies achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Once all knowledge you have, rewarded you will be.
Make all the right choices.
You have discovered all intel the book could show you.
Let's see what's out there. Set foot on every island of Boreas.
Find out why the Skyripper was so well hidden.
Forge all swords and make them as best as you can.
Look for fabulous treasures in 25 epic chests.
Take your sword back to the forge to improve it.
Slice 50 Raven Warlocks in two.
Follow the Iblis Stone's voice to learn its goal.
Pick the feathers off 500 dead Ravens.
Use every trick in the book during a combat encounter.
Open 50 small chests and find space for all those goodies.
Remember your old talents by spending 15 skill points.
Help 25 Explosive Ravens do just that.
Bring 50 enemies closer to you.
Ooooh, shiny! Find a level 3 gem.
Use each sword to open a different door.
Show 25 Shield Ravens that the best defence is actually offence.
Find out more about Zenobia's behaviour.
Achieve a 60 hit combo.
Do "research" on each type of enemy. With your sword.
Destroy 100 inanimate objects.
Put 25 Predators to sleep. The eternal kind.
Find your first gem.
Curiosity never killed anyone right? Open your first secondary path.
Roundabouts are fun, but not too much.
Craft a magical sword (Firestorm, Winterthorne or Void Blade)
Discover Lapino's little secret.
Die a maximum of 5 times in a story.
Open 10 small chests.
Get rid of 75 Raven Grunts.
Be careful and finish a level without taking damage from start to finish, after obtaining the book.
Achieve a 30 hit combo.
Make your first choice.
You have opened the book for the first time.
Get hooked by spending your first skill point.