For ten years, the funny cat Tom has not left the monitor screens. The talking creature from Outfit7 Limited has been in a huge number of projects over the years. In each of which he was waiting for various kinds of tests, puzzles, just a pleasant pastime in the circle of cheerful friends and girlfriends. Today, almost every child knows about the cheerful and talkative kitten. He is a character in about two dozen games on different topics, in different genres. What is it about it that attracts users so much?