Humans can surf on the sea, watch the sunset and sunrise on a cruise ship, and experience the vastness of the sea on a jet-ski, but in the game Under Water Bicycle Racing, you can experience cycling underwater! How incredible and shocking! You can enjoy the beauty of the depths of the sea while riding a bicycle. The fish will surround you, so comfortable! However, you should pay attention to the consumption rate of the oxygen cylinder. If the oxygen cylinder is almost empty, you must add oxygen in time!

How to play: Use arrow keys to control the bike move.