BlockgameChain (BGCC) is an Ethereum-based, distributed game platform that uses smart contracts to ensure fairness. It uses BGCC as the basic platform currency and forms a new token access mechanism to completely eliminate the existence of traditional games. Problems such as black-box operations, inequality among users, and opacity of the game industry data chain provide an unprecedented game environment for users of different roles, game developers, and upstream and downstream manufacturers of the game industry. On the basis of professional game blockchain application scenario research, analysis and custom design, it provides complete services from application scenario design to game technology development, and emphasizes the organic combination of business model design and blockchain technology, so as to truly serve the entity The economy creates value.