Dimension Entity Blocker
by AeXiaohu
Dimension Entity Blocker stops chosen entities from entering chosen dimensions, configured through a simple setting on the server.
What it does
Entities listed in the configuration are kept out of the worlds that the server owner names, so custom entities can be barred from custom dimensions. The example given by the author is a falling block, such as a sand dragon egg, kept out of the End and other worlds, which stops players from duplicating it through the end portal. Players can also be barred from a specific world by listing minecraft:player. The mod runs on Forge 1.20.1 only and is server-side only, so players join without installing anything.
Key features
Configurable entity blocking
The server owner lists the entities to keep out and the worlds that should refuse them, with no code required.
Dragon egg duplication guard
Blocks that fall, such as sand dragon eggs, can be barred from the End and other worlds, closing off duplication through the end portal.
Player restriction
Adding minecraft:player to the configuration keeps players from entering a particular world.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Dimension Entity Blocker need to be installed on the client?
Which loader and version does Dimension Entity Blocker support?
In the catalog
Dimension Entity Blocker is one of 8,016 Management mods on ModsFinder, and one of 2,698 Management mods for Forge. 34,764 mods support Minecraft 1.20.1.
More from AeXiaohu
Similar mods
What the author says
Custom entities can be prevented from entering custom worlds through simple configuration. For example, adding falling block can prevent sand and dragon eggs from entering end from other worlds, thus effectively preventing the use of end portal to duplicate sand and dragon eggs. Of course, you can add…
Official listing
- Modrinth page
- modrinth.com/mod/dimension-entity-blocker
- Owner
- AeXiaohu
- Published
- 2025-10-25
- Updated on Modrinth
- 2025-10-31
- Facts verified
- 2026-10-15