HD wallpaper: Half-Life, lambda, Black Mesa, Combine, Aperture Laboratories online crop

  • Double click dark area to toggle "Crop" and "Drag" mode
  • Keep aspect ratio: hold Shift key when resizing the crop box
  • Crop a square image: hold Shift key when cropping on the image
  • Scroll mousewheel to zoom in & zoom out wallpaper
  • Press Esc key to reset current crop box
Half-Life, lambda, Black Mesa, Combine, Aperture Laboratories
Resize wallpaper to your screen