What is the name of the game with a tunnel and rotating walls?

This game has multiple levels and you walk/run down the tunnel (every few levels it changes color) and avoid holes in the ground. If you get close to the wall, you can go on the wall and the tunnel rotates and you try to get to the other end without falling. I think it is on addictinggames but it may not be. THANKS!What is the name of the game with a tunnel and rotating walls?I think you're talking about Run, I play it in class all the time!What is the name of the game with a tunnel and rotating walls?The game called 'Run' and you can find it on albino black sheep