The Italian game-development company Double Jungle and the architect Stefano Gualeni released an iPad exclusive videogame titled Gua-Le-Ni; or, The Horrendous Parade which is doubly unique. Firstly, its exquisitely handmade looks and its bizarre gameplay were crafted to make a philosophical concept (David Hume’s ‘complex ideas’) playable. Secondly, it is the first commercially-released casual video game ever to be tuned with the support of medical technology. Images and video below.