Video game development services; Computer game development services; Computer software design; Computer programming; Hosting computer websites; Development of computer platforms; Installation of computer software; Maintenance of computer software; Software as a service (SAAS) services featuring software for playing computer games; Platform as a service (PAAS) featuring computer software platforms for playing video games; Design and development of computer game software; Updating of computer s...

Advertising services; online advertising on a computer network; Provision of an online marketplace for buyers and sellers of goods and services; Advertising of the published texts of others; Professional business consultancy; Marketing services; Sponsorship search; providing user ratings for commercial or advertising purposes; Arranging of subscriptions for the publications of others; Arranging subscriptions of the online publications of others; import-export agency services; marketing in the...