In the game Hidden Walls you together with a small ball will go on a journey along the city walls of one city. Your ball will have to get to a certain place. You will need to carefully look at the playing field. The walls will have many bends and other dangerous areas. You will need to force your character to make turns using the control keys. The main thing is not to let him fall down because then you lose the round. On the way, you will need to collect various items that will be scattered everywhere.