IgroMir is the first large-scale annual exhibition of computer and video games in Russia, organized by the committee of the Russian Game Developers Conference. The annual Igromir video game convention, Russia's largest gaming expo, ran last week, sharing the 25,000-square-meter Crocus Expo center in Moscow with the World of Heroes Comic Con. Convention organizers estimate that between 140,000 and 150,000 people attended this year's show.