Back to the future ? No! You have to escape from it and recover all sheets before almanac Biff Tannen change the course of history .
Biff stole the almanac and plans to return to the past to generate an alternate timeline , pursues and retrieves all the leaves that Biff is losing on the road.
The Delorean needs a lot of energy is why we need 3 containers of plutonium to perform space-time jumps .
Recovers all the calendar and save the world from a future ruled by Biff .
Accompany Marty Mcfly and Doc Emmett Brown in this future persecution , dodge and avoid all vehicles coming in the opposite direction , each vehicle that you avoid setting you add 20-60 points depending on the vehicle. When you plan to travel do everything possible to destroy more of cars , more cars cons are on the screen when the leap temporary destroying more points you earn .
Each page of the calendar will add 500 points and each container of plutonium 1000 .
Grab the reins of history and climb aboard the famous Delorean .