Hydro Thunder Hurricane includes 8 brand new "theme park" environments, each set in a different location around the globe.  Each world is packed with animated surprises, destructible objects, and special events that players trigger in-game. New game modes include Ring Master, a series of slalom-style challenges with progressive difficulties;Gauntlet, an explosive new take on time trial; and a series of multi-event Championships. Fan favorite speedboats from the original Hydro Thunder also make a return like Razorback, Cutthroat, and the flying saucer shaped Rad Hazard with beautifully redesigned models, multiple unlockable skins, and articulated boost animations with massive rockets folding out from hidden compartments.  Each boat features unique handling characteristics.

Hydro Thunder Hurricane introduces support for 8-player online racing on Xbox LIVE..  The game also allows for local split screen multiplayer with up to 4 players -- or any combination of local and online play.   In addition to races, players can team up in the new Rubber Ducky game mode.

Game modes:

• Ring Master
  A slalom-style event, Ring Master challenges players to race through a series of rings and compete for best time. Every track environment in HTH features three unique Ring Master layouts, which ramp up in difficulty from Novice to Pro to Expert. Novice courses feature larger gates, and are designed to introduce players to the basic mechanics of each level. Pro and Expert courses feature smaller rings, and the layouts are more challenging – they also introduce players to alternate routes and shortcuts in each level.
• Gauntlet
  Time trial with an explosive twist: every course is peppered with exploding barrels. The barrels are generally placed off the primary racing line, on the outsides of corners and such, to encourage players to use the fastest racing line possible. However in spots they are also placed in the center of the track, requiring players to dodge between them or hop over them using the Boost Jump mechanic.
• Leaderboard Opponents
  Single Player Race, Ring Master, and Gauntlet events all support asynchronous racing with your Xbox LIVE Friends through a feature we call “Leaderboard Opponents”. When you begin an event, we grab your next-best-Friend’s time and display split times at every checkpoint so you can compare your time to theirs as you’re racing. If you’re the best of all your friends, we pull times from the global Leaderboards.