42 Computer programming services, namely, content creation for virtual worlds and three dimensional platforms; design and development of virtual reality software; design and development of computer game software; providing online non-downloadable software for use in interacting with others in virtual worlds and three dimensional platforms; computer services, namely, remote hosting of websites for others featuring online, non-downloadable video games, computer games, nondownloadable interactive software for accessing and exploring virtual worlds and interacting with other users in virtual worlds for entertainment purposes, online multi-player games and computer games featured in virtual worlds; design and development of multimedia and three dimensional virtual environment software; Platform as a service (PAAS) featuring software platforms for playing video games, computer games, and interacting in virtual worlds; Software as a service (SAAS) featuring software for playing video games, computer games and interacting in virtual worlds; Technical support and maintenance services for video game software, computer game software and interactive software used for interacting in virtual worlds; technical support services relating to computer software for video games, computer games and interactive software for virtual worlds; providing temporary use of on-line non-downloadable cloud computing software for carrying out and managing cryptocurrency transactions; design and development of computer software for creating blockchains and transferring cryptocurrency and digital currency; Software design and development in the field of blockchain technology, cryptocurrency and digital currency management and transaction validation and digital asset management and storage; design and development of software on the basis of and for interaction with blockchains and for creating, purchasing, negotiating, exchanging, tracking and storing cryptocurrency, digital currency and other digital assets; design and development of software for use in enabling further development of software in the field of cryptocurrency, digital currency and other digital assets; Software as a service (SAAS) featuring software for managing cryptocurrency, digital currency and other digital assets; Platform as a service (PAAS) featuring software platforms for managing cryptocurrency, digital currency and other digital assets; consulting services with respect to design and development of information and communication technologies in connection with cryptocurrency transactions and cryptocurrency software systems; advisory, consultancy and information services in relation to all the aforesaid services