Sultanahmet
İstanbul · run it from your treadmill
The Blue Mosque was completed in 1616 with six minarets; Hagia Sophia across the square is a thousand years older.
OPEN ON THE TVHow: press OPEN ON THE TV on the TV or a computer, scan the QR with your phone, step on the belt. The Street View photos move with your steps; the phone steers, a watch adds heart rate.
Everything is free during the beta. No account, no setup.