Fananas - Super Easy Fantasy Football App for Prizes!!! New prizes given away every week- Simple Pick 6!
CryptoKitties - Breed and collect adorable creatures using Ethereum
FanDuel - Daily Fantasy Football, MLB, NBA, NHL Leagues...
CryptoTwittos - Own Twitter accounts, on the blockchain
No Halftime - Challenge others on player vs player fantasy sports matchups
CryptoPunks - Unique characters you can own on the Ethereum blockchain