For now, however, anyone can try out the game for free using the Rinkeby test network.

It was accompanied by a breeding competition that challenged participants to breed digital kittens with certain physical traits and rewarded breeders with real Ether (the digital money that powers apps on the Ethereum network).Īs a cat-lover with an interest in Ethereum, when I heard about the project I thought I'd try my hand at breeding a few crypto kitties of my own.ĬryptoKitties will be officially released on November 1, meaning players can spend real money (in the form of Ether, of course) to breed, collect, and sell digital cats. We're the flag bearer for the rest of this ecosystem in terms of getting celebrities to associate with kitties and the Ethereum network.'Ī test version of CryptoKitties was unveiled last weekend at ETH Waterloo, the largest Ethereum hackathon in the world. 'So many great companies are building awesome technology that the world won't care about or understand. 'Kitties should be a part of this revolution of bringing blockchain technology to the masses,' Benny Giang, a product manager at Axiom Zen told me in an email.

Cryptokitties game download free