Urban Chaos: Riot Response is the new title for Zero Tolerance - City Under Fire / Roll Call from Eidos.

A city in turmoil, overwhelmed by the threat of organized crime, needs special help. The mayor has declared a state of emergency and formed the elite anti-gang division of the police: Unit T-Zero. In the midst of a massive uprising, you have to work with the emergency services in a desperate struggle to prevent your city from being taken over by merciless gangs.