The ultimate, massive PBR material collection for professional game developers! This mega-pack contains exactly 54 unique, high-quality stylized and realistic materials rendered on preview spheres.Includes everything you could ever need for a mining, crafting, or tycoon game: classic gold/copper/iron ores, glowing sci-fi power crystals, magical fantasy gems, cosmic meteorites, volcanic lavas, alien biomes, and organic minerals.Texture Resolutions: Texture sizes in this pack vary (ranging from 500x500 px up to 1200x1200 px+).Custom Resizing: You can easily batch-resize all textures to your desired standard engine resolution (like 512x512, 1024x1024, etc.) using any bulk image converter or photo editor (Photoshop, GIMP, XnConvert) to perfectly match your project's technical needs.