Your task in Base Defense 3D is to ensure the safety of the base, around which hordes of zombies begin to accumulate. If you do nothing, hordes of undead will break through the gates, knock down the walls and destroy everyone hiding in the base. It is necessary to add as many shooting turrets as possible, placing them around the entire perimeter. They will shoot in automatic mode. The hero will have to periodically jump outside the base to collect captured bundles of bills and spend them on strengthening the base in Base Defense 3D.