Added exceptional design challenges:

 

To discover more on a particular Challenge, checkout the hyperlink.

Industrial Exterior ChallengeRestaurant ChallengeEcommerce ChallengeSecurity Challenge
Winners Training ChallengeStar ChallengeAdvertisement ChallengeConferences Challenge
Faculty ChallengeProduct ChallengeWebsite ChallengeArt Challenge
Black Graphics ChallengeBusiness ChallengeSports Car ChallengeCar Challenge
Interface ChallengeMovie ChallengeRed Products ChallengeRed Arts Challenge
Scientific ChallengeWhite ChallengeYacht ChallengeStudent Challenge
Icon ChallengeWorldwide Awards ChallengeExpostitions ChallengePrime Challenge
Advanced ChallengeAbsolute ChallengeAccomplished ChallengeLeading Challenge
Professional Designers' ChallengeCreative Talents ChallengeDesignprize ChallengeJewelry Challenge
Trophy ChallengeInformation Processing ChallengeAcademical ChallengeInteraction Design Challenge
Additionally see: Catalog of Design Challenge | <- Index