To obtain these stones you will have to eliminate the alpha bosses that are all over the map. When targeting an enemy you will see the word "alpha" next to his name, and you will have to eliminate him to get the runestones. Eliminating these bosses will also allow you to obtain Tek engrams, with which you can craft weapons and equipment.
You can also get more stones by killing bosses on harder modes.
And the last way is to look for them in skin chests and caves, where they are less likely to be found.
Now that you know how to get runestones in ARK Survival Evolved Fjordur, you are more than ready to go for these stones, using any of the three methods out there.
Platform(s):
Linux, Microsoft Windows PC, OS X, Xbox One, PlayStation 4 PS4, Nintendo Switch, Android. iOS
Genre(s):
Action-adventure, survival
Developer(s):
Studio Wildcard, Instinct Games, Efecto Studios
Publisher(s):
Studio Wildcard, Humble Store, Steam, Epic Games Store, Nintendo eShop
Engine:
Unreal Engine 4
Mode:
Single-player, multiplayer
age rating (PEGI):
16+
Other Tags video game, gameplay, price, 60fps, steam