Here it is, the finale to the Classic Sonic 3D Adventure series! Yes, this is the epic ending to Classic Sonic's four-game isometric adventure! Venture into Terminal Smash Zone, a futuristic battleship located in a cosmic dimension in the starry skies! The level design only gets crazier as you defy gravity by walking on walls and ceilings! And of course, there's a Super Sonic showdown at the end with awesome cinematic explosions that will leave your eyes wide open! There is only one way to prove to Eggman once and for all that you are the one and only true hedgehog of speed. You must press play and dive into Terminal Smash Zone, the finale to Classic Sonic's 3D Adventure.
