Dirty Business — is an underground criminal organization simulator dedicated to developing an illegal business underground. The player manufactures illegal goods, expands an underground base, organizes product delivery, hires new workers, and gradually expands the network. All areas of the business can be developed solo or with a friend in co-op mode. Underground business The underground base is used to produce various drugs, weapons, and counterfeit currency. The resulting products can be used to fulfill customer orders or sold independently. As the facility expands, new production facilities are opened, allowing for additional equipment and increased production volumes. Product delivery is organized in several ways. Small and medium-sized shipments are sent via elevator, larger ones are transported by front companies, and the largest shipments are delivered from the cartel's secret airstrip. Employees can be hired to run the operation, and street dealers distribute the goods throughout the city. Features of the game Development and expansion of the underground criminal base. Production of drugs, weapons and counterfeit currency. Several methods of delivery and distribution of products. Hiring workers and street dealers.