A taxi driving game set in London, broadly similar in structure to Crazy Taxi but played in a British cab. Each mission requires picking up passengers and delivering them to their destinations as quickly as possible while staying in the correct lane and avoiding collisions. A green directional arrow tracks the route and turns red when the destination is in view; a yellow arrow warns of hazardous turns. Difficulty increases as the game progresses, and top performers earn upgrades for the cab. Scores are tracked on a ranking board.