Fly your helicopter through a narrow tunnel and avoid obstacles.Your score and the difficulty grow with the traveled distance.There are 6 different skins for you helicopter available which areunlocked by reaching specific scores. I am still working on TunnelCopter and optimizing it. If you have suggestions, email me. I'meager to hear them. Feedback and suggestions are always welcome.Have fun! Music: Colors by Tobu Youtube Channel:http://www.youtube.com/tobuofficial Dirt and Grass Textures: JeffOttinger, Alucard on http://opengameart.org/