Welcome back to Crime City, a city where crime lurks around every corner. Deadly secrets, insidious attacks and cold blood murders are here the order of the day. In the MicroMacro Crime City 4 Showdown the last district of the city opens: on the 75 x 110 cm city map, players are designed to solve 16 difficult cases. To do this, you need to look very carefully using the included magnifier to determine the motifs, find evidence and unmask the perpetrators.