Substrate Mod 1.12.2 FAQ

Substrate blocks are creative-mode only and cannot be obtained in survival mode. You'll need to use creative mode or commands to access them for building.

Yes, mixing metal types like copper, steel, and cast iron is encouraged for realistic industrial aesthetics. The mod is designed to let you combine different varieties to create varied and detailed structures.

Each metal type (copper, iron, aluminum, steel, cast iron, and rusty) has a distinct visual appearance. The rusty variant provides a weathered look, while the others offer clean metallic finishes suitable for different industrial styles.

Use the pipe blocks to create connected runs along walls, ceilings, or freestanding. Combine pipes with plates, beams, and other block types to build realistic industrial infrastructure and support structures.

Yes, two block types come in 16 standard color varieties, perfect for creating colorful decorative panels, walls, and accent pieces alongside your metal blocks.

The mod adds five main block types—pipe, plate, beam, tile, and grating—each available in six metal varieties, plus two additional blocks that come in 16 colors.

Use the grating blocks to create walkways and floors with an industrial look. Grating allows you to see through to the layer below, making it ideal for multi-level industrial structures.

Substrate is a lightweight decorative mod with no complex mechanics, recipes, or entities, so it has minimal performance impact even in large builds.

Yes, Substrate blocks work alongside other mods and are purely decorative, so they won't conflict with gameplay mechanics from other mods.

Combine multiple metal types and block varieties—use beams for structure, pipes for detail, plates for walls, and grating for floors. Mix rusty blocks with clean metals to add visual interest and realism.