Experience some exciting underwater bike racing with Underwater Cycling. You will have to complete each course without leaving the track until you reach the finish line. You have to be very aware of the oxygen and collect bottles to fill it and not run out of air. In addition, you will have to collect the gems that are inside the shells to accumulate points to your marker. Go to the finish line to complete the level and go to the next where a new circuit is even more difficult than the previous one. The craziest bike racing game comes to our website with Underwater Cycling. Enjoy the game Underwater Cycling, it's free, it's one of our bikes games we've selected.