Focused reference · Unreal Engine 5.8

UE 5.8 primary sources

unreal-gameplay-tags/references/sources.md

Verified 2026-07-19.

Using Gameplay Tags
FGameplayTag API
FGameplayTagContainer API
Gameplay Ability System Overview
Abilities in Lyra

Version note: these Epic pages currently resolve to Unreal Engine 5.8. The exact versus hierarchical truth tables in this skill follow Epic's 5.8 FGameplayTag and FGameplayTagContainer API descriptions, including directional parent matching and empty All-container behavior.