CryptoKitties - Breed and collect adorable creatures using Ethereum
CryptoAlpaca - Adopt unique alpaca on blockchain and shear wools everyday
Mars Genesis - 10,000 unique parcels of Mars stored on the blockchain
MetaMask.io - A crypto wallet & gateway to blockchain apps
CryptOrchids - An NFT-based game to keep digital flowers alive
Axie Infinity - Raise fantasy creatures called Axie on the Blockchain