ORIUM (Game Utility Token) is a decentralized and fair Ethereum-based online mobile (P2P) game and supported by community member. Users have the option of playing on their own or versus other players instead of against a centralized game house. To place a bet, there must be game room to join or can be banker to open game room. The player can adjust the amount to bet or choose the game room suitable for everyone involved. There can be both a public or a private game room. The private game room is designed for those who want to play each other who are either close friends, business associates, relatives, or family members. The ORIUM ecosystem mobile game purely depends on random number generation, giving players an entirely fair playing experience. The design of the application, with the feature of random number generation offers an entertaining, enjoyable, fairness and potentially lucrative gaming experience. We will soon upgrade to Dapp game.