Configuring AntiXray Modes and Block Lists
Choosing and Tuning an Engine Mode
AntiXray hides valuable blocks such as diamonds, ancient debris, and ores behind fake blocks so Xray users cannot spot them.
Mode 1 replaces only fully obscured blocks with decoys. Mode 2 randomizes both the hidden blocks and their replacements for stronger camouflage. Mode 3 is recommended: it is optimized for slow connections and looks more realistic.
In the config you choose which blocks are hidden and which blocks act as decoys. You can also adjust the detection radius, the maximum obfuscation height, and how lava behaves. Settings can be set per dimension, so the Overworld, Nether, and custom worlds each keep their own rules.
Legitimate players normally notice nothing. Only extreme situations, such as explosions or high ping, may reveal the fake blocks. Admins and trusted players can be given bypass permission.