Unreal Engine 3's Epic Citadel demo now available on Android with special features, iOS version updatedBy B. Gilbert, 01.29.2013
Epic Citadel and other 'development showcases' for Oculus Rift available with dev kits in MarchBy B. Gilbert, 01.10.2013
Epic Games' Unreal Engine 3 now working on Linux through Google Chrome, more or lessBy J. Fingas, 08.25.2012