The Download Now link directs you to the Apple iTunes Store, where you can continue the download process. You must have an active iTunes account to download the application. This download may not be available in some countries.
From Facion Group:
Breathtaking Adventure introduces a whole new way of playing a game: by breathing. Based off the same algorithms used in our previous apps (What's My Heart Rate and iRelief), Breathtaking Adventure helps you achieve a regulated breathing rate as second nature by providing real time bio-feedback on how well did you breath accordingly. Research has shown that a regulated breathing generally leads to better health, and unlike other more serious products in the market, we take on a casual approach so it won't feel like a chore to practice breathing every day.