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OS Engine makes your desktop feel alive without compromising performance. Whether you want subtle ambience or animated scenes, you can create, edit, and share in minutes. Customize infinitely by adding your own 2D and 3D HTML overlays with embedded CSS.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
OS Engine is a native macOS application makes your desktop feel alive without compromising performance. Whether you want subtle ambience or animated scenes, you can create, edit, and share in minutes. Customize infinitely by adding your own 2D HTML overlays with embedded CSS or 3D Threejs Overlays.
Features:
Dynamic Video Wallpapers
Cinematic loops
Custom HTML objects with live update animations
Auto-pause on fullscreen and battery
Run HTML/CSS/JS safely above any wallpaper
Pointer-events safe, transparent background
Combine multiple elements and save versions
Live dashboards, maps, or art in a sandboxed web view
Content JS enabled; background forced transparent
Design scenes with interactive elements and live previews
Versioning with quick load/rename
Inline apply to desktop
Switch scenes by app focus, time, or context
Pause on battery/fullscreen
Per-monitor assignments
Get new builds directly in-app — no manual downloads
Signed builds, quick apply
Independent wallpapers per display
Optimized renderers with smart pausing to save resources
Lowest tracked price: CA$6.38 (Jul 7, 2026) · current best: CA$8.99.
Review and player activity for OS Engine.
Right now the cheapest offer for OS Engine is CA$8.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for OS Engine is CA$6.38 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when OS Engine drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
