Added exceptional design challenges:

 

To discover more on a particular Challenge, checkout the relevant link.

Fashion ChallengeReady-Made ChallengeCosmetic Products ChallengeMultidisciplinary Challenge
Houseware ChallengeFashion Goods ChallengeDesigners ChallengeLiterature Challenge
Exposition ChallengeUltimate Cars ChallengeGood ChallengeMagnificient Challenge
Museums ChallengeSchool of Design ChallengeAdvanced ChallengeGood Challenge
Architectural Design ChallengeAwards ChallengeGreatest Architecture ChallengeGreatest Design Works Challenge
Seals ChallengeLeading ChallengeTop Notch Design ChallengeDesignprize Challenge
Corporate Plans ChallengeFinancial Products ChallengeJewelry ChallengeArchitecture Projects Challenge
Aircrafts ChallengeWatch ChallengeExhibition ChallengeBaby Products Challenge
Medical Goods ChallengeGray Goods ChallengeDictionary ChallengeParamount Challenge
Digital Devices ChallengeTechnical Design ChallengeNews ChallengeGraphic Advertisements Challenge
Additionally see: Catalog of Design Challenge | <- Index