Hero AI Gameplay Abilities Meet Behavior Trees, Unreal Fest Europe 2019, Unreal Engine

The Gameplay Ability System in Unreal Engine allows developers to build powerful abilities for arbitrary games. In this Unreal Fest Europe 2019 talk, Daedalic Entertainment Technical Director Nick Prühs outlines how the studio combined Gameplay Abilities with Behaviour Trees to allow the heroes in A Year Of Rain to automatically prioritize, target, and use abilities on friends and foes alike. Learn more about Unreal Engine at