The result? When you load into a world with Xray Ultimate active, caves, tunnels, and the underground look like a futuristic heat map. Diamond ore glows teal against a void of invisible stone. Ancient debris in the Nether becomes an unmissable magenta beacon.

While primarily popular for the Java Edition , versions also exist for Bedrock/PE users. How to Install from CurseForge

By making "junk" blocks like stone, dirt, gravel, and sand transparent, the pack highlights the ores hidden within the terrain. It transforms the subterranean world into a glowing constellation of Diamonds, Netherite, Gold, and Iron, allowing you to pathfind directly to the resources you need. Navigating "Xray Ultimate - Files" on CurseForge

Because Xray Ultimate is so popular, server developers have created countermeasures. and Spigot include anti-xray engines that send fake ore data to the client. You might dig to a diamond ore shown by Xray, only to find it turns into stone (a "ghost block") the moment you break it. For this reason, always check the server rules before installing the resource pack.

: Compatible with nearly all versions of Minecraft, including recent snapshots like 1.21.x.