Milestone, makers of Radio Allergy, is releasing a new type of training game in Japan. DS Chounoryoku aims to test your frequency hearing range and improve your hearing and listening ability. Distinguish between different types of sounds and words. Certain aurally pleasing musical selections are also included to help you relax.
 
Granted, we’ll probably never see this type of game in the U.S. for the DS unless Nintendo makes one of their own, but it shows these non-games have no limits. Could olfactory-based games be next? It might be closer than you think!
