★ Compare your level of driving with others players throughout the world.
★ Tune your Kart to improve grip or speed.
★ Play against your Windows Phone, up to 5 competitors on fast devices.
★ Multiplayer with WIFI or 3G/4G.
Try it, and enjoy.
V22.214.171.124 : Multiplayer fixed.
V126.96.36.199 : -Better AI
V188.8.131.52 : -First multiplayer version
V184.108.40.206 : -New Track by night
V220.127.116.11 : -New physics
V18.104.22.168 : -Outdoor track
V22.214.171.124 : -Improve performance
V126.96.36.199 : -For fast WP7 devices : 3 others competitors.
V188.8.131.52 : -Bug fix for lap time
V184.108.40.206 : -Add smoke