Traffic Checkpoint in the City PD for Flashing Lights is a utility mod designed for Windows that enhances the gameplay experience in traffic policing scenarios. Players take on the role of law enforcement officers tasked with setting up traffic checkpoints at various locations throughout the city. The mission focuses on addressing the increasing road traffic violations, allowing players to check vehicles and manage traffic effectively. The checkpoints are indicated by a burning construction barrel, which players must extinguish to complete the callout successfully.

The mod offers an easy difficulty level and is intended for use with police departments only. Players can expect potentially long durations as they navigate multiple locations across the city, creating a realistic policing environment. The mission editor's current limitations require players to adhere to specific methods to complete tasks, but it remains a valuable addition for those looking to expand their gameplay with engaging traffic management scenarios.