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A dimension is a separate world, like the Nether or the End. Addon's Studio makes real custom dimensions that players travel to with a key item, each with its own terrain, colours, time of day and life.
Custom dimensions need Minecraft Bedrock Edition 1.26.50 or newer. A dimension starts empty, and the add-on builds its land as players explore.
Make one now in Addon's Studio
Step by step
Add a Dimension
In your project, tap Add item and choose Dimension. Give it a name and an ID.
Choose the world type
Pick Flat layers, Floating island or Empty void. For flat worlds, set the layers from top to bottom; for islands, choose the block and size.
Set the environment
Choose sky, fog and water colours, how thick the fog is, the time of day and effects like Low gravity or Night vision.
Make the key
Name the key item, draw its icon and give it a recipe. Players use the key to travel there and use it again to go home.
Add life
Pick which of your mobs live there and how often they appear, and which of your structures generate there.
Export and travel
Tap Export, turn on the packs in a world, craft the key and use it.
Tips
- You can also travel with commands: /scriptevent wam:enter followed by your dimension's ID, and /scriptevent wam:leave to come back.
- Time is shared by the whole world, so it changes for everyone while someone is inside.
- Make your mobs and structures first, so they show up in the dimension's lists.
- A floating island with thick fog and Always night makes a great sky realm.
Questions
Is it a real dimension or just a far-away area?
It's a real custom dimension, which Bedrock supports from 1.26.50. It starts empty, and the add-on builds its land as players explore.
How do players get there?
With the key item. Use it to travel there and use it again to go home. The /scriptevent commands work too.
Can my dimension have custom mobs?
Yes. Make entities in your project, then pick them under Mobs that live here and choose how often one appears.
Related guides
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Addon's Studio runs in your browser. No download, no coding.