Price history
Recorded standalone sale prices and the latest available store price, in USD. Historical dots use the sale start date and its recorded offer price. Prices can change during a sale; this is not a daily price log. Bundle prices and upcoming offers are excluded. History covers up to the 100 most recent recorded offers.
Lowest recorded standalone price in this history: $9.99. The latest store price is $9.99, matching the lowest recorded price shown here.
View 2 recorded prices
| Sale start / price check | Price | Observation |
|---|---|---|
| $9.99 | Latest store price | |
| $9.99 | Unity First Price 2026-10-15 2026-10-15 |
Sale and bundle history
The 1 most recent recorded offers including this asset. Past offers may no longer be available. Bundle prices cover a package, not this asset alone.
About Koi's Black Hole Generator
- Theme > Sci-fi & Space
- Art & Visuals > VFX
Koi's Black Hole Generator is a customizable black hole VFX authoring tool for Unity URP.
Create a black hole that fits your scene using real-time visual controls, built-in presets and Simple or Advanced editing modes. Adjust the accretion disk, HDR colors, photon ring, gravitational lensing, scale and motion while previewing the result directly in Unity.
The optional Koi Space Optics scene-distortion system can bend visible pixels from the destination scene, including the skybox and scene objects. Installation is controlled by the project owner and can be added or removed when needed.
Save reusable presets, create your own variations, and export the current design as a runtime Prefab in a single .unitypackage with the required dependencies.
Export also creates and verifies an independent preset backup before packaging, helping protect your current design if an export fails.
A runtime API is included for controlling supported properties from your own scripts.
The package includes Demo scenes, built-in presets and a self-contained multilingual HTML manual with 15 selectable languages, search and printing support.
Create a black hole that fits your scene using real-time visual controls, built-in presets and Simple or Advanced editing modes. Adjust the accretion disk, HDR colors, photon ring, gravitational lensing, scale and motion while previewing the result directly in Unity.
The optional Koi Space Optics scene-distortion system can bend visible pixels from the destination scene, including the skybox and scene objects. Installation is controlled by the project owner and can be added or removed when needed.
Save reusable presets, create your own variations, and export the current design as a runtime Prefab in a single .unitypackage with the required dependencies.
Export also creates and verifies an independent preset backup before packaging, helping protect your current design if an export fails.
A runtime API is included for controlling supported properties from your own scripts.
The package includes Demo scenes, built-in presets and a self-contained multilingual HTML manual with 15 selectable languages, search and printing support.