require("prototypes.item-groups") require("prototypes.item") require("prototypes.gun") require("prototypes.ammo-category") require("prototypes.ammo") require("prototypes.projectiles") require("prototypes.bullets") require("prototypes.explosions") require("prototypes.equipment-category") require("prototypes.equipment") require("prototypes.entities") require("prototypes.tanks") require("prototypes.recipe") require("prototypes.technology")