We sneaked into HP OMEN's secret container once again at Gamescom to check out their just-announced Obelisk tower and to learn about its role in their lineup and in the market as an "entry OMEN device". We also checked out the Mindframe headset and its cool cooling tech, the greatly-named Reactor by OMEN mouse, and finally the brand-new OMEN Game Stream technology, which now supports Android devices.