Industry Giant

This game is very similar to Transport Tycoon. The biggest difference is that you don't only have to connect producers with retailers and customers, you also have to build the facilities. If you want to sell a table for example, you have to build a sawmill near wood, then a factory for furniture and finally a shop in a town. The graphics are good, as all the buildings and vehicles are rendered. The most disturbing thing is that there are only trains and lorries available.