Apr 03, 2014 - GJMullen Games presents our latest app store release, Hot Air Harry for iOS. Developed independently over the last 3 months, Hot Air Harry presents a new unique gameplay experience for casual gaming. Control the hot air balloon by holding to inflate, releasing to deflate. The more the balloon is inflated the faster you rise, likewise, the more it is deflated the faster you fall. This new gameplay style provides a challenge unlike any seen before on the app store.