Hydro Thunder GO is one of the best-looking 3D games on Windows Phone, and it’s an exclusive to boot. Still, some readers reportedly experienced frame rate issues (which seemed to be handset dependent). When we interviewed Pixelbite, the game’s developer, they promised to look into it. Fast forward a few months and a major Hydro Thunder GO update has just been released.

Hydro Thunder GO version 1.3 release notes:

  • Performance improvements: [Pixelbite] did some performance profiling with the newly released Mango tools and managed to improve the game performance between 10-20% depending on the device and the in-game situation.
  • Minor bug fixes for the new OS releases, such as the music was not looping properly

The game always ran great on my Samsung Focus; now other handsets can better share in the visual splendor. Check out our review for more impressions.

But that’s not all! WPCentral is pleased to present this exclusive map of Hydro Thunder GO’s Venice Canals track. See, the game’s secret "Reckless Yachting" Achievement requires racers to destroy all seven gondolas in the Venice track. This map should make finding them much easier. For more maps, check out our Pixelbite interview.

Hydro Thunder GO costs $4.99 and there is a free trial. Swing by here (Zune link) to pick it up from the Marketplace.