Today, Amazon introduced GameCircle. And yes, it is just like Game Center that Apple has built in for iOS. With GameCircle, users can now track certain achievements in a game, keep up with global leaderboards, and also save a game's progress to the cloud for when they switch devices or delete a game from their phone. This may not be new technology by any means, but it's great news for developers and Amazon Appstore users who want more out of their games.
