Called Gamer Chaingers, it uses cryptocurrency mining as a method to raise funds without asking for monitory donations. The website explains to those unfamiliar with the field that: "Today, humanitarian collections often solicit the same people with the same methods, but cryptocurrencies and their revolutionary approach are an opportunity to raise funds differently. Have you heard of Bitcoin? Ethereum is the same, except that you can more easily 'mine' the Ethereum coins via your computer and that money will go directly into the UNICEF wallet." PC gamers are not exactly the usual crowd that charities target for fundraising and donations, but they now hold a valuable resource thanks to the invention of cryptocurrency mining. While professional GPU miners have their systems running without any down time as much as possible, gamers have to eat, study, sleep and work once in a while, and thus have plenty of spare cycles to contribute.