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: $11.19. The latest store price is $15.99.
View 5 recorded prices
| Sale start / price check | Price | Observation |
|---|---|---|
| $15.99 | Latest store price | |
| $15.99 | Unity First Price 2026-08-25 2026-08-25 | |
| $11.19 | Unity New Release Discount 2026-08-25 2026-09-08 | |
| $11.19 | Unity New Release Discount 2026-08-25 2026-09-08 | |
| $11.19 | Unity New Release Discount 2026-08-25 2026-09-08 |
Sale and bundle history
The 4 most recent recorded offers including this asset. Past offers may no longer be available. Bundle prices cover a package, not this asset alone.
About Custom OS: In-Game Windowed Desktop (UI Toolkit)
- Audio > Sound Effects & Ambience
- Theme > Modern
- Art & Visuals > UI & GUI
# Custom OS
Give your game a real operating system.
Custom OS is a plug-and-play desktop environment for Unity built entirely with UI Toolkit. Add draggable windows, a taskbar, searchable Start Menu, desktop widgets, notifications, and optional UI sounds to create in-game computers, hacking interfaces, simulation UIs, admin panels, and more.
Applications are completely data-driven. Create a new app with an AppDefinition ScriptableObject and a single C# controller class—no prefabs or scene setup required. Everything is built with UXML and USS, making it easy to match your game's style.
## Key Features
• Draggable, resizable windows with minimize, maximize, close, focus management, and cascading
• Taskbar with running apps, searchable Start Menu, and live clock
• Data-driven app system with no per-app prefabs
• Desktop widgets with drag support
• Toast notifications and notification badges
• Optional UI sound bank
• Fully customizable UXML/USS interface
• Standalone GraphElement with Line, Trend, Bar, Pie, and Donut charts
• One-click Setup tool, New App Wizard, Quick Start window, and Fluent icon browser
• Plain C# runtime that can be embedded into any VisualElement
## Included
• Settings app for volume, quality, resolution, FPS, and fullscreen (saved with PlayerPrefs)
• Calculator, Notepad, About, Clock, and System Monitor samples (separate assembly)
## Requirements
• Unity with UI Toolkit support
• No third-party dependencies
• No uGUI required
Asset uses Fluent System Icons under the MIT License; see Third-Party Notices.txt file in package for details.
Give your game a real operating system.
Custom OS is a plug-and-play desktop environment for Unity built entirely with UI Toolkit. Add draggable windows, a taskbar, searchable Start Menu, desktop widgets, notifications, and optional UI sounds to create in-game computers, hacking interfaces, simulation UIs, admin panels, and more.
Applications are completely data-driven. Create a new app with an AppDefinition ScriptableObject and a single C# controller class—no prefabs or scene setup required. Everything is built with UXML and USS, making it easy to match your game's style.
## Key Features
• Draggable, resizable windows with minimize, maximize, close, focus management, and cascading
• Taskbar with running apps, searchable Start Menu, and live clock
• Data-driven app system with no per-app prefabs
• Desktop widgets with drag support
• Toast notifications and notification badges
• Optional UI sound bank
• Fully customizable UXML/USS interface
• Standalone GraphElement with Line, Trend, Bar, Pie, and Donut charts
• One-click Setup tool, New App Wizard, Quick Start window, and Fluent icon browser
• Plain C# runtime that can be embedded into any VisualElement
## Included
• Settings app for volume, quality, resolution, FPS, and fullscreen (saved with PlayerPrefs)
• Calculator, Notepad, About, Clock, and System Monitor samples (separate assembly)
## Requirements
• Unity with UI Toolkit support
• No third-party dependencies
• No uGUI required
Asset uses Fluent System Icons under the MIT License; see Third-Party Notices.txt file in package for details.