Cryptocurrency Users Spend Millions On Ethereum Cryptokitties

There’s a new video game craze sweeping the nation. The Vancouver and San Francisco-based design studio AxiomZen recently unleashed Cryptokitties, an Ethereum-based application for breeding virtual cats. They are kind of like Pokemon cards, except each kitty is unique thanks to the game’s blockchain technology. Players need to use ether tokens to start playing. So people…