A reactive Springjoint that shreds and responds to voice and AudioLink.

Perfect for dancers to unleash stunning particle effects, and ideal for DJs to create spectacular reactions synced to your music.
✨ A unique project, meticulously crafted to amaze you. ✨

After 5 months of development in the shadows…
Over 1500 hours of relentless work
Featuring handcrafted and fully customized textures, materials, sounds, icons, animations, and particles…

Step into a new sensory dimension. The Power Core is more than just an object.
it’s a hypnotic experience that responds to you, your voice, and your sonic universe.
Designed for VRChat, this next-gen springjoint is both visually spectacular and easy to integrate into your avatars.

Power Core (Base Version)

• [ 2 Material ( Small Lava - Big Gaz ) ]
• [ Fragmentation on Contact ]
• [ Contact Electric Particles ]
• [ JustSleightly Options ]

Power Core (Dj Version)

• [ 4 Materials ( Small Lava/Cosmic - Big Gaz/Color Dream ) ]
• [ Fragmentation on Contact ]
• [ Contact Electric Particles ]
• [ JustSleightly Options ]
• [ Hue And Rescale ]
• [ Light And Emissions Controls ]
• [ Voice reactive ]
• [ Audio Link ]
• [ Audio Reactive Particles ]

Power Core (DeLuxe Edition)

• [ 8 Materials ( Small Lava/Electro/Cosmic/Melted Gold - Big Gaz/Synthwave/Color Dream/Melted Gold ) ]
• [ Fragmentation on Contact ]
• [ Contact Electric Particles ]
• [ JustSleightly Options ]
• [ Hue And Rescale ]
• [ Light And Emissions Controls ]
• [ Voice reactive ]
• [ Audio Link ]
• [ Audio Reactive Particles ]
• [ Crystal Core (Voice Reactive) ]
• [ Ink fire by Zed with Hue And Rescale ]

The Deluxe version will receive all the patch notes and bug fixes first.

Only Deluxe Version will receive exclusive bonus content in the package.

Technical Features:

🎨 8 dynamic materials (4 small / 4 large)
💥 Interactive fragmentation on contact
✨4 Presets for fragmentation combine them for new reactions
🎧 Voice-reactive and Audio Link synchronized
🌈 Hue & Rescale control (color and size)
💡 Light and emission settings
🔮 Crystal Core vibrating with your voice
🌌 Audio and voice reactive particles they dance to the music
🔥 Ink Fire by Zed, with full Hue/Rescale support

🧠 Why adopt it?

Easy to install, fast to set up.
Ultra-stylish and fully immersive, it grabs attention instantly.
Four visual form presets to choose from that you can combine
Perfect to add a mystical, futuristic, or magical vibe to your avatars.
Perfect for dancers to add particles, perfect for Djs to add some cool reactions to your music.

SpeedRun Installation 34 sec (Beat my Hightscore, send yours on Discord)

SleightyBall Prefab Option :

⚙️ Movement & Physics
Radial distance and force adjustable in-game via a radial puppet (1× to 10×)
Physics via mesh collision: collision, bounce, gravity, throw – all customizable
Pilotable movement modes: free-flight (like a drone), unconstrained, to reduce desync

✨ Interaction & Sharing
Sharing modes between users: constrain to them or orbit around their avatars
Two World Constraint modes:
Standard: free release where dropped
Complex: returns to origin anchor, locked rotation during grab, releases via gestures

🖼️ Gestures & Interface
Configurable gesture sets (simple or complex), with drag-and-drop remapping
Animations via Animator Pseudo API, with aliases on SB/Gesture and SB/Hidden, separated for left/right hand
Auto-disable facial expressions when controlling the ball
Auto-detect and support for Write Defaults in the gesture controller

🔊 Audio & Effects
Smart Dynamic Audio: up to 8 audio sources per hand, play locally or globally
Impact, throw, or state-transition effects (spawn, idle, trailing, impact, post-impact) configurable via particles or custom effects

📉 Optimization & Technical
Advanced memory optimization, with menus limited to ±8 parameters per hand, up to 91% of options in 8 Memory
Auto-removal of unnecessary Rigidbody, Joints, or Colliders on imported objects for maximum stability

🧠 In summary: what SleightlyBall brings you
An interactive, sophisticated, modular system designed for visual performance, offering:
— precise control (distance, force, sharing)
— fluid gesture integration (SB/Gesture, Hidden)
— stylish audio-visual effects
— maximum compatibility despite VRChat constraints
— and simple 2-click installation in Unity

📜 License "All Rights Reserved"

This work is protected by copyright law.

It is strictly forbidden to copy, reproduce, distribute, transmit, publicly display, publish, modify, or use this work in any form or by any means for public purposes without the prior written permission of the author.

You are only authorized to use this work within your private circle. Any public or unauthorized use is prohibited and may result in legal action.

No license or rights, whether explicit or implied, are granted to any person or entity other than the author.

Any unauthorized use will be subject to legal action in accordance with applicable intellectual property laws.

© 2025 ZedProd. All Rights Reserved.

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