Rev up your supercharged hydro jet and take a wild ride through twisting canals and rivers, futuristic cityscapes, and mysterious research facilities. Skill, stunts, and speed will be your best allies as you grab massive air off huge waves, kick out death-defying tricks, and boost your hydro jet to victory across a dynamic, ever-changing torrent of foam and spray. Riptide GP™ features super-realistic water physics and gorgeous high-detail graphics. Supports Retina displays, full screen 16x9 on iPhone 5, and now includes enhanced graphics effects for iPhone 5! FEATURES: • Tear through 12 futuristic water raceways • Unlock and master 7 screaming fast hydro jets • 3 game modes: Race, Hot Lap, and Championship • Grab massive air and perform dramatic stunts to earn boost • Alter your environment mid-race with interactive triggers • GameCenter enabled: Earn Achievements, post to Leaderboards, and Challenge your Friends! • Enhanced Graphics for iPhone 5! HD water and waves, motion blur when boosting, and water splash effects on the camera put you right in the action! PLEASE NOTE: The app-not-starting bug reported in some of the older customer reviews is fixed. LANGUAGE SUPPORT: English, Fran?ais, Italiano, Deutsch, Espa?ol, ???, ??? and ???. FOR MORE INFORMATION: Join us on Facebook, and be the first to hear about updates and new games: www.facebook.com/VectorUnit You can also follow us on Twitter at: www.twitter.com/vectorunit