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Dimension Blocker

Mod

A simple mod to block the access to dimensions!

Type

Mod

Modrinth Downloads

8,850

Modrinth ID

b4I4j5eb

Last Updated

Jul 4, 2026

Description

What is this mod?

Dimension Blocker is a server-side mod that adds new commands to block access to dimensions on your server! This mod only block access through portals and teleportation but not with /execute, so admins have still a way to teleport to restricted dimensions.

What new commands?

Here is the list :

  • /blockdimension [dimension_name] : Block the dimension provided.
  • /unblockdimension [dimension_name] : Unblock the dimension provided.
  • /languagedimension [language] : Change the language used by the mod for the player.
  • /getdimensionpermission [dimension_name] : Get the permission name linked to the dimension (you can click on it to copy to the clipboard), add it to a group or a player with your permissions mod to allow the access in a specific dimension.

What is the translations system?

A config file "dimensionblocker_translations.json" is automatically generated on server start, you can add translations as below that your players can use with the /languagedimension command (here i added a french translation):

{ "en": { "dimension_cancel": "You can\u0027t teleport to this dimension.", "blockdimension_success": "Dimension is now blocked!", "blockdimension_failure": "Dimension is already blocked.", "unblockdimension_success": "Dimension is no longer blocked!", "unblockdimension_failure": "Dimension is not blocked.", "dimensionlanguage_success": "DIMENSION language changed!", "dimensionlanguage_failure": "Error : The language provided is invalid.", "version": "1" }, "fr": { "dimension_cancel": "Vous ne pouvez pas vous téléporter dans cette dimension.", "blockdimension_success": "La dimension est maintenant bloquée !", "blockdimension_failure": "La dimension est déjà bloquée.", "unblockdimension_success": "La dimension n'est plus bloquée !", "unblockdimension_failure": "La dimension n'est pas bloquée.", "dimensionlanguage_success": "La langue de la dimension a été modifiée !", "dimensionlanguage_failure": "Erreur : La langue fournie est invalide.", "version": "1" } }

Compatibility

Mod Loaders

Fabric

Game Versions

1.20.1 1.21.1 1.21.5 1.21.6 1.21.7 1.21.8

Similar Mods

Included in Modpacks

External Resources