A Prisoner bus is being attacked by local group of gangsters in downtown. Your mission is to protect the prisoner bus from all types of assaults until the reinforcement arrives.
Controls: * Use Mouse to aim & Left click to shoot. * Press R to reload. * Press 1 2 3 4 to switch guns.
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.