Hello, please check here our portfolio http://meliorgames.com. Feel free to ask promo code or download lite versions of any our games on the AppStore and some on the Android market too. We provide full cycle of app and game development services for iOS/Android, and cross-platform development on Unity3D. In our portfolio you can check our own games presented there where everything (graphics/programming) is our own idea and implementation, however the major part of our work is outsourced projects (other apps and games). We have rich experience in developing applications of different complexity and we will be glad to discuss the details of your dice game and possibly cooperate. The bid can be not accurate so far as we need to learn the details firstly for bidding accurately. If you are interested in cooperation, please contact us we will discuss the details. We will be waiting for your reply. Thanks.