Wallet Monsters is an NFT collection of living digital assets that require attention, love, and care. Individual Wallet Monsters are called Enjimon, and they are indivisible ERC721 Non Fungible Tokens. Enjimon varies in type, abilities, and attributes. Users must care for their Enjimon through proper feeding to prevent an Immutable Death state. Immutable Death renders an Enjimon completely useless within its owner's wallet; it can not be interacted with, traded, or sold. The benefits of proper care and training are an increase in Enjimons attributes with each level up. In addition to the Wallet Monster collect and NFT Game DApp, holders can use the increased attributes to explore the Wallet Monsters' world, defeat enemies and earn ERC1155 artifacts. Interoperable web-based game framework powered by the enjin protocol built with Moralis.io