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: $7.82. The latest store price is $20.
View 5 recorded prices
| Sale start / price check | Price | Observation |
|---|---|---|
| $20 | Latest store price | |
| $20 | Unity Permanent Increase 2026-08-17 2026-08-24 | |
| $7.82 | Unity New Release Discount 2026-08-06 2026-08-20 | |
| $7.82 | Unity New Release Discount 2026-08-06 2026-08-20 | |
| $15.65 | Unity First Price 2026-08-06 2026-08-06 |
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 Retro OS - In Game 90s Operating System
- Art & Visuals > UI & GUI
- Theme > Historical
A hyper-minimalist 90s-style OS framework. Emphasizes clean, readable code for ultimate customizability. Quick drag-and-drop setup with a powerful event pipeline perfect for linear horror games.
Key Highlights:
Minimalist & Readable Code: The C# source code is exceptionally clean and well-organized. You can easily grasp the system's architecture and write your own custom apps with just a few lines of code.
2-Step Drag & Drop Setup: Keep things moving fast. Add a component to your Scene, assign your Profile, and your OS is instantly running on a 3D CRT monitor or as a 2D Overlay.
Story-Driving Event Pipeline: Despite its simplicity, the event system is incredibly powerful. Every player interaction (opening a secret file, typing the right terminal password, checking a CCTV channel...) triggers an event. This is absolutely perfect for branching timelines, triggering jump-scares, or unlocking progression in linear horror/puzzle games.
Core Included Features:
Window Management: Essential window controls (drag, resize, maximize) tightly clamped to the screen boundaries so windows never get lost.
Virtual File System & Terminal: A lightweight virtual file system alongside a functional terminal with basic commands (cd, ls, etc.).
CCTV System: Feed live 3D cameras from your scene directly into the OS as security monitors.
Retro Web & Mailbox: A simplified text-based web browser (RetroML) and a scriptable email inbox.
Key Highlights:
Minimalist & Readable Code: The C# source code is exceptionally clean and well-organized. You can easily grasp the system's architecture and write your own custom apps with just a few lines of code.
2-Step Drag & Drop Setup: Keep things moving fast. Add a component to your Scene, assign your Profile, and your OS is instantly running on a 3D CRT monitor or as a 2D Overlay.
Story-Driving Event Pipeline: Despite its simplicity, the event system is incredibly powerful. Every player interaction (opening a secret file, typing the right terminal password, checking a CCTV channel...) triggers an event. This is absolutely perfect for branching timelines, triggering jump-scares, or unlocking progression in linear horror/puzzle games.
Core Included Features:
Window Management: Essential window controls (drag, resize, maximize) tightly clamped to the screen boundaries so windows never get lost.
Virtual File System & Terminal: A lightweight virtual file system alongside a functional terminal with basic commands (cd, ls, etc.).
CCTV System: Feed live 3D cameras from your scene directly into the OS as security monitors.
Retro Web & Mailbox: A simplified text-based web browser (RetroML) and a scriptable email inbox.