Mad GunZ Free is a free game developed by Mad Games. The game is a 3D shooting game with a lot of weapons to choose from. You have to shoot your enemies with your own weapon. Mad GunZ Free has a lot of weapons and you can choose between them. You can also choose your own character. You can change your character's look, his skin, his hair, and his clothes. You can shoot your enemies with your own weapon. You can choose your own character.