Player Highlighter-a kind of X-ray, which is designed to find other players and mobs. When you enable this function (you can set the key in the settings) from the nearby living beings to you will reach a clear red line.
How to install Player Highlighter Mod
- Download and install Minecraft Forge
- Download mod
- Do not unzip it, copy to C:\Users\User_Name\AppData\ Roaming\.minecraft\mods