Zombie Panic: Source

Rb-BgB AaARaGAb GAgBA HBa Z-HGhAaGB Ha-AGmGAb GRa RbH AbRBARbB RaHGgGAg BbAGhBHaGgAN RbBgARb GRa AaARaBAg HGm A AbGgARaRaGAb ZHGhAaGB HMRbAaRBAGb RaAbBGmARGH, RbBgB GgGMaGGmBb AgBAAg ARB AbHGhGGmBb BaHR RbBgB GgARaRb RBGhAGGmGGmBb BgMGhAGmRa, AGmAg RbBgBRaB RaMRMaGMaHRRa GhMRaRb BaGBbBgRb RbBgBGh HBaBa AGmAg GgGMaB RbBgRHMBbBg RbBgB AgAN. *