ViRig is a blocky 1.0 Roblox character rig designed for animation in Blender. The armature includes inverse kinematics (IK) on all four limbs and features a bendy torso rotation system. It incorporates built-in script toggles for performance, including a viewport optimization setting and a render mode that reduces geometrical detail to decrease render times. A flip bone is also included to assist with complex animation tasks.