A live, real-time demonstration of Epic's "Epic Citadel" app, which has been released for iOS and Flash, was shown on the Asus Vivo Tab RT, the device formerly known as Tablet 600.br LIKE us: FOLLOW us: XBLA, XBLIG and PC games on: More infos on XboxDome.de: br More XboxViewTV videos on MyTopTrailer: br NVIDIA demos Unreal Engine 3 running on an ASUS Vivo Tab RT system, powered by NVIDIA Tegra 3.br br ABOUT THIS TECHbr -----------------------------------br During Asus press conference at the IFA 2012 electronics trade show in Berlin, Epic Games and NVIDIA presented the first public demonstration of Unreal Engine 3 (UE3) running on Windows 8 and Windows RT.