Fixing your roblox custom humanoid filter script

If you've been banging your head against the wall trying to get your roblox custom humanoid filter script to stop flagging the wrong things or ignoring your custom rig entirely, you are definitely not alone. It's one of those things in Roblox development that sounds simple on paper but turns into a total nightmare once you actually start grouping parts together and expecting the physics engine to play nice. We've all been there—you spend hours modeling a cool quadraped or some Eldritch horror, only to find out the default humanoid behavior doesn't know what to do with it. ...

January 28, 2026 · 6 min · Training Eason