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