CryptoKitties - Breed and collect adorable creatures using Ethereum
CryptoAlpaca - Adopt unique alpaca on blockchain and shear wools everyday
TENZ-ID - Register your identity on the Blockchain
Mars Genesis - 10,000 unique parcels of Mars stored on the blockchain
Mini Mutants - Mini Mutants is an NFT collection of 10,000 unique images to collect.
MetaMask.io - A crypto wallet & gateway to blockchain apps