Is Yield Guild Games a dao?

Could you clarify if Yield Guild Games is considered a Decentralized Autonomous Organization (DAO)? I've noticed they operate in the blockchain and cryptocurrency space, but it's unclear if they fully embody the principles of a DAO. Do they have a set of rules encoded on a blockchain that govern their operations? Are the members self-organized and have voting rights in decision-making? Clarifying this distinction would help me better understand their organizational structure and whether they truly function as a DAO.