This is an action packed theme for Windows based on Halo, a famous first-person shooting game. The breath-taking wallpapers, amazing sounds, and customized window colors included in this theme will bring the Halo experience right to your footsteps. Please note that Halo Reach is rated M and is intended for a mature audience. This theme is compatible with Windows 8, Windows 7, and Windows RT (for Windows Surface). Enjoy the theme!