Xland is an exploration-style GameFi (Game Finance) product based on blockchain technology. In this virtual ocean exploration world, players can obtain access to cryptocurrencies and rare resources through in-game activities. These permissions can be used to perform various transactions and enhance the gaming experience. Players in the game can embark on oceanic adventures by acquiring different NFT (Non-Fungible Token) characters. They need to follow clues and hints on the map, search for targets, and face various challenges and dangers. All rewards are distributed in the form of cryptocurrencies, and this process is fully transparent and tamper-proof because all game data is recorded on the blockchain. Xland not only provides the fun of adventure and exploration but also deeply integrates blockchain technology and digital asset knowledge. This game gives real value to in-game currency through blockchain technology, thereby increasing the game's longevity and player engagement. We firmly believe that Xland will become a milestone in the field of blockchain gaming.