Vivid Walls lets Mac users run Wallpaper Engine backgrounds natively

Mac users can now run Wallpaper Engine animated backgrounds natively on macOS through a third-party app called Vivid Walls, which renders scene files without needing Windows. The $9.99 app imports wallpapers from Steam Workshop collections, though interactive scene accuracy remains unverified. Vivid Walls, developed by James Goodnight, uses Apple's Metal graphics engine and requires macOS 14 or later with an M1 chip. Testing confirmed successful playback of bundled 1080p videos and an imported 4K video wallpaper, with working controls for playback speed, volume, and playlists. The app supports separate wallpapers per display, but only one playlist can run at a time. Interactive scenes with 3D models or Windows executables aren't supported, and SceneScript compatibility is incomplete. Users can transfer collections from a Windows PC via a companion app over local network or import folders directly. Performance testing showed roughly 5.5-7.4% CPU usage, while audio capture for sound-reactive wallpapers processes locally without data collection.