CryptoKitties - Breed and collect adorable creatures using Ethereum
Fananas - Super Easy Fantasy Football App for Prizes!!! New prizes given away every week- Simple Pick 6!
CryptoAlpaca - Adopt unique alpaca on blockchain and shear wools everyday
RedraftHero - All-in-one fantasy sports platform.
Mars Genesis - 10,000 unique parcels of Mars stored on the blockchain
FanDuel - Daily Fantasy Football, MLB, NBA, NHL Leagues...