This is the Windows 8 Simulator. It has the original Windows 8 wallpaper, Apps, and more! The taskbar has no start button. So you have to hover it and the bottom left corner and then click it to get into start screen.
Thanks to @_A-Guy_ for making Windows 7 Simulator. Thanks to @-YacineOnScratch- for making Windows 8.1 simulator based on Windows 7 simulator!
