Nitto Autobot Race Assist feature emulates mouse and keyboard inputs to control the Nitto Legends game during a race. Just press the Race button and go to any race track (practice, tournament or online). Stage Up Assist is available as a separate feature as well if a perfect stage up every time is all you want. The settings are tunable to suit and vehicle. Nitto has a lot of lag though, so use a fast PC for best performance.