3D Realms and Interceptor Entertainment announce plans to show off Bombshell this weekend at PAX Prime, offering attendees the chance to get their hands on the upcoming action/RPG. The rest of us can get a look at some gameplay in this trailer introducing the Zeroth Guardian boss encounter. Word is: "3D Realms is kicking off PAX Prime the only way they know how - by kicking ass and taking names! The legendary studio has released a brand new trailer today for the isometric Action RPG, Bombshell, in which Shelly "Bombshell" Harrison battles against The Zeroth Guardian, twin formidable giants touting ice powers and ugly mugs."