The NFT Worlds server will be open-sourced and made available for anyone to use. It is compatible with Windows, OSX, Linux, etc. A world owner can host their NFT World for others to play using any cloud-based hosting provider, their own hosting infrastructure, the NFT Worlds hosting service, etc. By decoupling where each world server is hosted and letting world owners be in control of how they host their world, we naturally foster a decentrally hosted world ecosystem with all world lookups being done through the blockchain through our World Server Router smart contract.