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: $14.99. The latest store price is $14.99, matching the lowest recorded price shown here.
View 2 recorded prices
| Sale start / price check | Price | Observation |
|---|---|---|
| $14.99 | Latest store price | |
| $14.99 | 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 Exhaust Generator
- Art & Visuals > VFX
Build better spaceship engines in minutes.
Koi's Exhaust Generator is a Unity VFX toolkit for creating and using spaceship engine exhausts. Preview eight distinct exhaust styles, then bring them into your scene with controls for ignition, shutdown, throttle, and motion trails.
Included
• 8 ready-to-use exhaust styles: Calder, Helios, Vesper, Vulcan, Nimbus, Lancer, Prism, and Revenant
• A fully customizable exhaust setup with adjustable shape, color, smoke, ignition, shutdown, and trail options
• A test flight scene for previewing exhausts on a ship
• A guided setup workflow to position an exhaust at a ship's thruster
• Runtime controls for ignition, shutdown, and throttle
• A 15-language interface and PDF manual
Designed for quick setup
Use the included setup tools to attach an exhaust to a ship and align it with the thruster. Connect the runtime controls to your gameplay through the included components and examples.
Requirements
Made for the Universal Render Pipeline (URP). Unity Registry dependencies are listed in the included documentation. Built-in Render Pipeline and HDRP are not included in this release.
See the included manual for setup instructions, runtime controls, and customization details.
Koi's Exhaust Generator is a Unity VFX toolkit for creating and using spaceship engine exhausts. Preview eight distinct exhaust styles, then bring them into your scene with controls for ignition, shutdown, throttle, and motion trails.
Included
• 8 ready-to-use exhaust styles: Calder, Helios, Vesper, Vulcan, Nimbus, Lancer, Prism, and Revenant
• A fully customizable exhaust setup with adjustable shape, color, smoke, ignition, shutdown, and trail options
• A test flight scene for previewing exhausts on a ship
• A guided setup workflow to position an exhaust at a ship's thruster
• Runtime controls for ignition, shutdown, and throttle
• A 15-language interface and PDF manual
Designed for quick setup
Use the included setup tools to attach an exhaust to a ship and align it with the thruster. Connect the runtime controls to your gameplay through the included components and examples.
Requirements
Made for the Universal Render Pipeline (URP). Unity Registry dependencies are listed in the included documentation. Built-in Render Pipeline and HDRP are not included in this release.
See the included manual for setup instructions, runtime controls, and customization details.