Traffic Expert is a puzzle game that challenges you to build roads and add traffic lights in order to clear traffic jams. This Android game from Mood Games is a full version and falls under the Games category with a subcategory of Puzzle.

The objective of the game is to create a path for cars to move freely by building and adjusting roads. You have to plan strategically to ensure that the cars don't get stuck in a traffic jam. The game is packed with multiple levels, each with its own unique challenges, and as you progress, the levels become more complex.

In Traffic Expert, you can choose from different modes, including a time trial, where you have to clear the traffic jam within a given time, or a free play mode, where you can build the roads and traffic lights at your own pace without any time limit. Overall, Traffic Expert is a fun and challenging puzzle game that will keep you engaged for hours.