Available only for Windows 8 and Windows Phone 8, Halo: Spartan Assault is a new top-down action shooter that brings a “Halo” video game to touch-based devices for the first time in franchise history.

One of the major new components that 343i has brought to the table is the episodic co-operative 'Spartan Ops ... board the UNSC Infinity. In terms of play-time and longetivity, Halo 4's ...