'Nineteen full-color counters - helicopters, 'grasshoppers', pedestrians, and wrecks. Two color 21x32 inch wilderness maps. And five scenarios to get you off the ground! You need the Car Wars Deluxe Edition to play Chopper Challenge. You can also use this set with the basic Car Wars Pocket Box game, if you have the helicopter rules from Autoduel Champions and/or the off-road rules from The AADA Vehicle Guide.'Part of the Car Wars Series.Expands: Car Wars Car Wars Supplement, The AADA Vehicle Guide - BoardGameGeek