AntiXray (Fabric): Stop Ore X-Rays on Your Minecraft Server

AntiXray (Fabric)

Running a survival multiplayer server is a rewarding experience, but nothing kills the excitement faster than watching players strip-mine the entire underground using x-ray texture packs or hacked clients. When valuable resources like diamonds, ancient debris, and emeralds vanish within hours of a reset, the game balance collapses. This is where AntiXray (Fabric) steps in as an essential tool for server administrators who want to maintain a fair and engaging environment without resorting to heavy-handed bans or complex plugin configurations.

How Engine Modes Protect Your World

Unlike traditional methods that simply hide blocks until a player gets close, this mod utilizes sophisticated networking code to obfuscate data sent to the client. The core functionality revolves around three distinct engine modes, each designed to tackle different cheating strategies while minimizing performance impact.

Engine Mode 1: Basic Obfuscation

This mode replaces all fully obscured blocks defined in your configuration with fake blocks from a replacement list. While effective against basic x-ray hacks, savvy cheaters might still detect patterns if they analyze block updates carefully. It is a good starting point for low-power servers but may not be sufficient for high-traffic networks.

Engine Mode 2: Randomized Replacement

Widely considered the recommended standard, Engine Mode 2 takes a more aggressive approach. It replaces both hidden blocks and potential replacement blocks with random ores from the hidden list. To a legitimate player, the world looks normal because the client only renders what is visible. However, to an x-rayer, the underground appears as a chaotic mess of mixed ores, making it impossible to distinguish real diamond veins from fake stone disguised as gold.

Engine Mode 3: Optimized for Latency

If your player base spans across different continents, Engine Mode 3 is your best friend. It functions similarly to Mode 2 but includes optimizations specifically designed to work better with slow connections and high ping. This ensures that block updates do not cause lag spikes or visual glitches for players with unstable internet, providing a seamless experience while maintaining robust security.

One of the greatest strengths of this system is its transparency to honest players. Legitimate users will not notice any changes during normal gameplay unless they are modifying massive amounts of blocks simultaneously, such as during large explosions. The mod operates entirely on the server-side networking layer, meaning no client-side installation is required for your players.

Configuration and Customization

Flexibility is key when deploying anti-cheat measures, and this mod offers a comprehensive config file to tailor the experience. You can toggle the system on or off for specific worlds, adjust the maxBlockHeight to limit obfuscation to certain depths, and define the updateRadius. If players report seeing fake ores popping in too close to their view, increasing the update radius usually resolves the issue by pushing the obfuscation further away from rendered chunks.

Administrators can also specify exactly which blocks should be hidden, such as diamond_ore or deepslate_emerald_ore, and choose which blocks serve as decoys. Additionally, the lavaObscures option ensures that blocks adjacent to lava are also masked, preventing cheaters from using lava pools as a reference point to locate nearby resources.

For those looking to streamline their server setup, managing mods can sometimes feel tedious. If you utilize the foxygame.net launcher, you can leverage its integrated add-on catalog to handle AntiXray (Fabric) with a single click, ensuring that version compatibility is automatically checked and updates are applied without manual file intervention. This integration significantly reduces the risk of human error during server maintenance.

Installation Guide for Server Owners

Getting this protection up and running is straightforward, provided you have the correct loader installed. Since this is a port of the PaperMC Async Anti Xray patch adapted for the Fabric ecosystem, it requires the Fabric Loader on your server. It is compatible with modern versions of the game, typically supporting releases from 1.14 up to the latest snapshots, though you should always verify the specific jar file matches your server version.

To install, simply download the mod file and place it into your server's mods folder alongside the Fabric API. Once the server restarts, the mod will generate a default configuration file in the config directory. From there, you can edit the settings to match your server's unique economy and map generation style. Many admins search for "how to install" guides and find that the process takes less than five minutes, offering immediate protection against resource theft.

• Ensure your server is running the Fabric Loader.
• Download the latest stable build of the mod.
• Move the jar file into the server mods directory.
• Restart the server to generate the config file.
• Edit the config to enable Engine Mode 2 or 3.

Securing your world does not have to come at the cost of performance or player experience. By implementing AntiXray (Fabric) for Minecraft, you create a level playing field where effort and exploration are rewarded rather than exploited. Whether you are running a small friends-only realm or a large public network, this lightweight solution provides the defense needed to keep your underground resources intact for everyone to enjoy.