This article discusses how an entrepreneur from Germany made his own simulation baseball game. He designed the game so that fans can manage their own teams. The game plays according to statistical data, which makes the simulations more realistic in that the performances of the players are tied to their current numbers, like batting averages. The business is not very large; however, it has found a profitable niche in the market. Customers can download the simulation games from ootpdevelopments.com for $19.95 a each game. According to Markus Heinsohn, his company's sales reaches "six-digits" every year. He has found a way to make money doing what he loves.