Artists and critics can use the simulator to exaggerate Windows 11’s most hated features—telemetry requests every five minutes, forced OneDrive backups, Bing integration that cannot be disabled—turning the OS into interactive satire.

Leo—the man in the boy’s body, in the burning house that never burned—stared at the pixel ghost. It lunged.

A "real" simulator aims for high fidelity by including functional elements that go beyond static images: Download - Paraphrase Tool Rewrite App for Android

Designers can rapidly prototype new Windows features without compiling the OS. They can inject fake "new" widgets, test alternative context menus, or simulate how users react to a redesigned taskbar—all without touching Microsoft’s codebase.