Almost 12 years ago the first Uphill Rush launched as a flash game. Over 1 billion gameplays later, the 8th edition in HTML5 is now here. And it's better than ever! Be prepared for a whole new world of watersliding rollercoaster fun! 20 levels, 32 vehicles and 67 new outfits for you to play and collect. The Uphill Rush series is not only a success on web.