Rival Rush is a new mode introduced in Sonic Colors: Ultimate, accessible from the 'Game Land' menu. In this mode, you'll race against Metal Sonic across various acts from the main game. Each world has a specific act designated for a Rival Rush challenge. Winning these races is the primary way to unlock customization items for Sonic, such as new shoes, gloves, and aura colors. Metal Sonic is a formidable opponent, often taking optimal routes and utilizing Wisps effectively. To win, you'll need to master the level layout, use your Boost and Color Powers strategically, and maintain high speeds. Don't be afraid to restart if you make a mistake; practice makes perfect.
