You won't believe what's possible in a tunnel racing game! Speedx 3D Hyper Edition is the fastest tunnel racer ever! Be amazed by its enhanced visuals, start your run with just one tap on the screen and experience incredible thrills as you race through the new location. Speedx 3D Hyper Edition offers new music tracks, improved controls and even faster gameplay. Trigger Hyper mode, collect shields and boosts and see how far can you go! Oh, and dont forget to wear your headphones; the new music tracks make Speedx 3D Hyper Edition sound like never before! The fastest tunnel racer ever! Enhanced visuals. New music, improved controls and even faster gameplay! Hyper mode, shields and boosts!