# Problem Currently games on Ethereum are facing high scaling issues and enormous transaction fees. This is not conductive when players are constantly buying, selling and trading NFT assets. At the same time NFTs are stored on a centralized server which can go down and lose the assets the player acquired. To bring in the next billion crypto users through gaming, there needs to be a better experience. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.bluzelle.com/developers/problem.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.