"Silver The Hedgehog: World's Collide" is a 2D fangame that revolves around the character, Silver the Hedgehog, inspired by the game "Sonic the Hedgehog (2006)". In this game you play as Silver the Hedgehog as you try to stop Eggman Nega from taking over the world by utilizing Silver's psychokinesis which you can control using your mouse or mouse pad. You must use Silver's psychokinetic powers to defeat enemies and move around platforms and other objects that will help you progress through the many different levels of the game.