Stop the runner : Spy Escape 1.0

All the jewels and gems belong to the pure city, the City of Charms. People of the city worship its wealth and riches. It is forbidden for ordinary people to touch the gems or trade them. If anyone with sinful soul and wrong intentions tries to acquire the treasures of the city, all the possessions will turn into raw stones and rocks. The spirit of city will no longer be pure. In order to guide any runner coming in way and wealth getting stolen by an ordinary person with mistaken intention, the big gates of the city are guarded by the troops of musketeers that handle the wooden slabs. Slabs move as controlled to stop the runner. They are on constant alert to react when a person tries to cross the path and run through the fate of city. One fastest guard needs to stop the runner and secure the sanity of the city by hurdling the wooden slabs in foot of the runner. For millions of years this is the way to stop the runner and protect the treasures, the royal protection continues.