For pure simplicity and lower detection chance on legacy servers, the texture pack wins.

By default, Minecraft's lighting engine can make X-Ray packs look completely pitch black underground. Use these tricks to fix the lighting: Use OptiFine (Highly Recommended)

While most X-ray packs are detectable on servers, X-Ray Glow takes a slightly different approach. It’s .

Because it removes 90% of rendered blocks, your FPS actually increases in caves and mines. Perfect for low-end PCs.

: Return to the game, hover over the pack in the left column, click the arrow to move it to the right column, and press Done . Essential Optimizations for Perfect Visibility

To help me recommend or configure the perfect setup, please tell me:

When searching for the "best" 1.12.2 pack, be aware of a common issue known as the "Cave Finder" feature. Some texture packs accidentally make caves invisible alongside the stone. While this is great for finding dungeons, it makes traveling underground dangerous because you can’t see ravines or lava until you fall into them.

: This is the gold standard for X-ray packs. It makes stone and other common blocks transparent while keeping ores, chests, and spawners visible. It is widely compatible and specifically has versions optimized for older builds like 1.12.2.

Smooth lighting attempts to blend shadows across transparent blocks, creating a pitch-black screen when using X-Ray. Go to > Video Settings . Find Smooth Lighting . Toggle it to OFF . Install OptiFine (Highly Recommended)

Locating underground mob spawners and abandoned mineshafts. Key Feature: Minimal visual clutter. Critical Optimization: Making X-Ray Work Correctly

"No amount of diamonds is worth losing your account on your favorite server."

Happy (controversial) mining!

Set to Fast (Fancy graphics can cause rendering lag with transparent textures).

Go to Video Settings and set Smooth Lighting to OFF.