From his homepage http://www.mcsebi.com/: "McSebi is his online pseudonym: "Mc" for Mac and "Sebi" for Sebastian. He lives in Germany and works as a programmer. In 1996, he made his first game, Pac the Man. The game was bundled with a German Mac magazine. Since then, he made the popular Bub & Bob and MacDo. After the release of his latest project, Bub & Bob 2, Sebastian plans to create an ambitious video game..."