Forza Motorsport 3 is a racing video game in development for Xbox 360, expected to release in October 2009. Turn 10 Studios, the developer of all three installments of the Forza Motorsport series, promises 400 cars and over 100 tracks, and is aiming for maximum realism with advanced graphics, physics, artificial intelligence, and damage calculations. But gameplay assists like auto-braking, rewind, and auto-tuning aim to also satisfy casual players seeking a more 'arcadey' experience. Graphical improvements over its prequel include ten times the number of polygons in each car model, and refined textures.