Compatibility
Minecraft: Java Edition
26.2
26.1.x
1.21.11
1.21.8–1.21.9
1.21.4–1.21.5
1.21–1.21.1
1.20.x
1.19.x
1.18.1–1.18.2
1.16.5
Platforms
Supported environments
Client and server
Tags
Creators
Details
Contains AI-generated code The Chinese and Arabic translations are AI-generated
Contains advertising Title screen has Essential promotion
Contains paid features Cosmetics available as Patreon reward
Contains opt-out telemetry Update checker provides anonymous launch analytics to Modrinth View privacy policy
Licensed LGPL-3.0-only
This is a derivative work of:
Modification Menu Forked to add Fun Mode
Published 5 years ago
Updated 2 weeks ago
Note: I am currently updating old versions to include the new optimisations and limit removals.
Huge Structure Blocks
Huge structure blocks increases the maximum structure block size and corner search radius to 512 blocks. Render of the bounding box is also increased to 256 blocks.
In short:
- Increases maximum structure size to 512 blocks.
- Increases render distance of structure bounding box to 256 blocks.
- Optimises the corner search algorithm
- Maintains a cache of structure block corners that allows for instant resolving.
- Removes the Jigsaw depth limit.
- Removes the 128 block distance limit from structure features/pools.
- Adds a creative item group for structure block items.
HSB's corner search resolves instantly versus Vanilla which takes seconds (sometimes even crashes). This is particularly useful on build servers where players have access to create structures.
Example

Bugs, issues, questions
If you have a question, you should join our Discord: https://discord.gg/fh62mxU.
Bugs, issues, and similar should be reported on our issue tracker.

