Dragon City is one of the most played games on FB. We managed to crack the loophole in the server by incorporating Cheat engine in our app. It uses java and cheat engine to connect to the server of dragon city in Facebook and encrypt datas to the resources so that you will have more dragon city resources for free. The app is not for unlimited use because it uses the ip of FB, so we will update this app every week to catch up with the updates of FB. The dragon city app does not allow 99999999 resources. It will alarm the Dragon city server if we do that, so we minimized the resources but you can use it repeatedly.