There are an estimated SEVEN BILLION people on Earth, a HUNDRED MILLION black market weapons, TEN MILLION bad guys, and against it all... FOUR ass-kicking, money-hungry mercs! Command the toughest squad in the world while taking on crime lords and corrupt dictators in this ruthless bullet-fest! When no one else can help, it's time to call in... GUNS 4 HIRE!! GET IN. WRECK IT. GET PAID.