Hitbox Guard
Hitbox Guard protects your server against F3 + B abuse.
Hitboxes can reveal invisible players, vanished staff members, and entities behind walls. Hitbox Guard blocks hitbox rendering for unauthorized players while allowing staff access through configurable permissions.
Why install it?
- Protect vanished staff during moderation and investigations
- Prevent players from using
F3 + Bas a wall radar - Easily manage permissions through LuckPerms
- Works without LuckPerms using operator fallback permissions
- Lightweight, simple to configure, and built for servers
Required installation
Hitbox Guard must be installed using the same version on the server and on every client.
Players without the mod will not be able to join the server. This is required to prevent bypassing the protection, since hitbox rendering happens client-side.
Permissions
| Permission | Purpose |
|---|---|
hitboxguard.use |
Allows a player to use F3 + B |
hitboxguard.admin |
Allows access to administration commands |
Commands
/hitboxguard reload— Reloads the configuration and resynchronizes players/hitboxguard status— Shows the system and permission status
Compatible with NeoForge 1.21.1.

