Evil monsters suddenly appeared during the daytime, and they wandered around to attack pedestrians. You, a brave warrior, decided to take your weapon to destroy these monsters. There are various monsters around the map, you need to use your gun to shoot them accurately, don't let them get close to you! In the face of the threat of death, you can't have the slightest fear, pick up the weapon, fight for the world! Good luck and have fun! Use the keyboard and mouse to play.