Could we identify our surroundings and survive just by listening? Our hidden object game, Via Echo, is trying to answer this very EGGciting question! We offer inventive mechanics, creative and intuitive smartphone controls, a cryptic narrative that rewards observant theorists, and an imPECKable 3D audio design, that encapsulates players in its world. Take on the role of a brave ornithologist, who strives to save as many birds as possible, before the inevitable end of the world. But remember that horrible threats lurk all around, so there is no chickening out of the apocalypse. Take your mobile phone and fly BEAKfirst into the world of circular echo-locating and unconventional “birdwatching”!