# Case Study: Alex A Web3 Player Creating His **PLYR-ID** by Connecting His MetaMask to Play a Mobile Game and Login with 2FA through SideKick Alex, deeply embedded in the Web3 space, discovers an enticing mobile game within the PLYR ecosystem. Eager to dive in, he opts to create his **PLYR-ID** by seamlessly connecting his existing MetaMask wallet. This integration not only streamlines his entry into the game but also anchors his blockchain identity within the PLYR platform. To bolster security, Alex activates Two-Factor Authentication (2FA) through the SideKick mobile app. This additional security layer ensures that each login and transaction from his mobile game requires verification, which he easily completes via a prompt on his smartphone. This integration of MetaMask, **PLYR-ID**, and SideKick provides Alex with a secure, frictionless gateway into his new favorite mobile game, blending the worlds of Web3 security and mobile gaming convenience. --- # 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://whitepaper.plyr.network/user_experience_case_studies/case_study_alex.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.