Baymaks go into the thicket of the forest, where it turned out there are zombies. Not only do they live there, they were preparing an attack on the city, which will have to protect the robot with you. In the game you will only be able to shoot the guns of the robot, so to get to the target you need to aim well and shell to bypass all obstacles. At each stage, there will be several attempts to kill monsters and complete it. Use bonuses present in the game, sometimes they will be good to help you. With each mileage level jobs will become more complicated.