You like Sonic Classic games? This game is completely free here at fun10games for you to have fun playing Sonic Generations 2!!!!! He and his friends were transported to the other planet by temporary holes to save his world from chaos, and now they have to try and survive, return to the world and help them play and have fun with this retro fun10games game.
The world of Sonic is plunged into turmoil when it comes to developing a new power which will briefly carry Sonic and his friends into the past. Also a classic self-version! Try for a squad of awesome warriors along with your friends to fight your rivals, rescue friends stuck in the vortex.