Cover Fire: offline shooting games for free

Your duty is to lead the battle and become the best shooter and sniper. Download now for free one of best offline shooting games on mobiles New mode: Sniper FPS Black Ops. You received the call for duty of defeat all enemies the time runs out. Racing against the time and shoot! Each target adds 3 seconds to survive Try the free zombie event! Hit and dont leave any zombies alive!! Are you a survival hero? Its time to take action in the battlefield. Call your best sniper and shooter and combat on ...