If you like the idea of finding ores easily but don't want to cheat, look for the "Ore Outline" texture pack for 1.12. This pack does not make stone invisible. Instead, it adds a glowing, high-contrast border to ores that are already exposed to air. You still have to mine through stone to find them, but once a cave reveals them, they are much easier to spot. This is generally allowed on most servers.
Installing an X-ray pack is identical to installing a normal resource pack. No Forge or Fabric is required (though some advanced packs use OptiFine for extra features like "block culling"). minecraft 112 xray texture pack
Step-by-step guide:
.zip file into the resourcepacks folder. Do not unzip it.Pro Tip for 1.12: If the X-ray doesn't work, go to Options > Video Settings and set "Graphics" to Fast (not Fancy). This disables some transparency smoothing that can accidentally hide the effect. If you like the idea of finding ores
The pack should make all stone/andesite/diorite transparent while leaving ores solid. The best packs make diamonds glow (through a custom emissive texture) while keeping coal completely invisible (since you don't need coal). Install: Drag the downloaded
The use of Xray texture packs in 1.12 fundamentally alters the intended gameplay loop, creating a dichotomy between single-player and multi-player experiences.
This is the most famous pack in the community. It is simple, effective, and easy on the eyes.