SurvivalNeeds Plugin is a data-driven Unreal Engine plugin that adds modular health, hunger, and thirst systems to any character.
It includes Blueprint-ready APIs, runtime events, configurable drain/regen logic, starvation and dehydration damage, fall damage, and a shared config asset.
It also ships with C++ base classes so developers can extend it with custom systems like oxygen, stamina, sanity, or temperature. (Examples provided in the documentation)
