HurtboxSetup

This end-to-end tool automates the management of collision-based damage systems and ragdolls for both Humanoid and Modular characters in Unity. It eliminates manual collider placement and joint adjustment by automatically fitting Box, Sphere, or Capsule colliders to bone bounds, featuring a specialized mode for non-hierarchical modular parts. The suite includes integrated ragdoll generation that intelligently connects Rigidbodies and CharacterJoints, a collider editor for streamlined adjustments, and damage multiplier groups to synchronize hit reactions across body parts. Configurations can be saved and shared via a JSON preset system. A dependency-free demo scene demonstrates the tool using a standard structural model, requiring no external character controller scripts.