World & environment
Dimensions
Understand Overworld, Nether and End environment rules. This guide summarizes the stable core rules and identifies where edition or version checks are required.
Dimensions- System
- Dimensions
- Category
- World & environment
- Coverage
- Core rules and edition notes
Core rules
- Each dimension has its own generator and environmental rules.
- Beds and respawn anchors behave differently by dimension.
- Coordinate scale applies between Overworld and Nether travel.
Edition and version notes
The core concept exists in the current game, but exact timings, update order, available recipes, commands and edge cases can differ between Java and Bedrock or change between releases. Use the versioned data pages for identifiers and the Java-vs-Bedrock guides for known edition differences.