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.
You have discovered all intel the book could show you.
Forge all swords and make them as best as you can.
Make all the right choices.
Look for fabulous treasures in 25 epic chests.
Find out more about Zenobia's behaviour.
Remember your old talents by spending 15 skill points.
Slice 50 Raven Warlocks in two.
Ooooh, shiny! Find a level 3 gem.
Pick the feathers off 500 dead Ravens.
Use every trick in the book during a combat encounter.
Use each sword to open a different door.
Open 50 small chests and find space for all those goodies.
Follow the Iblis Stone's voice to learn its goal.
Help 25 Explosive Ravens do just that.
Let's see what's out there. Set foot on every island of Boreas.
Put 25 Predators to sleep. The eternal kind.
Show 25 Shield Ravens that the best defence is actually offence.
Find out why the Skyripper was so well hidden.
Do "research" on each type of enemy. With your sword.
Achieve a 60 hit combo.
Find your first gem.
Curiosity never killed anyone right? Open your first secondary path.
Roundabouts are fun, but not too much.
Die a maximum of 5 times in a story.
Discover Lapino's little secret.
Bring 50 enemies closer to you.
Destroy 100 inanimate objects.
Craft a magical sword (Firestorm, Winterthorne or Void Blade)
Open 10 small chests.
Get rid of 75 Raven Grunts.
Take your sword back to the forge to improve it.
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.