UNRELEASED GAME – VAPORWARE This game is stuck in the development limbo known as Vaporware. Few to no details have been released about about its gameplay, plot, or release date since its announcement many years ago. It may or may not be in active development, but neither has it been cancelled officially. GRAVITAZ. A high-speed game of combat racing. Pilots fly jet-propelled hover vehicles (known as "Spinners"), hoping for fame and glory on the bleeding-edge, rough-and-tumble tracks of the world's first antigrav racing league Source: The Developer Website.