Dog Stealth Game Finished

This the finished stealth game made in unity it has all the required features such as line of sight which you can see in use when one of the guard stop moving a starts shooting when the dog gets within his line of sight. The Projectile was made using a Prefab which is a tennis ball which will end the game on contact with the dog. Finally they is a way to end the game by collecting the bone at the end of the level you will win the game. The major problems i had while making the game was getting the line of sight system to work but i manged to get it working due to the tutorials available.