42 Development, designing, creation, programming and maintenance of computer game software, game software and computer software platforms for playing games; platform as a service (PAAS) featuring computer software platforms for playing games; development, designing, creation, programming and maintenance of websites, computer software, application software and computer software platforms for e-commerce, and for the issuance, transaction, exchange, selling and buying, and management of electronic virtual currency and crypto assets; providing temporary use of non-downloadable computer software and application software for performing e-commerce transactions, and for the issuance, transaction, exchange, selling and buying, and management of electronic virtual currency and crypto assets; platform as a service (PAAS) featuring computer software platforms for performing e-commerce transactions, and for the issuance, transaction, exchange, selling and buying, and management of electronic virtual currency and crypto assets; development, designing, creation, programming and maintenance of computer software, application software and computer software platforms for social networking websites to enable game users to join and interact with; providing temporary use of non-downloadable computer software and application software for social networking websites to enable game users to join and interact with; platform as a service (PAAS) featuring computer software platforms for social networking websites to enable game users to join and interact with; providing temporary use of non-downloadable game software for playing games