ChunkWorldBuilder

ChunkWorldBuilder is a Paper plugin that creates a dynamic exploration experience: your target world grows patch by patch as players move toward the edge.

24x24 patch size

8x8 patch size

2x2 patch size

Features

- Patch-based world expansion - Donor-world terrain copying - Configurable patch size (including tiny and large patches) - Generation queue with per-tick limits - Optional WorldEdit engine for faster large copies - Edge safety (movement + teleport protection) - Dynamic outer boundary - End-portal progression trigger

Requirements

- Paper 1.21.x - Java 21

Installation

1. Download the latest jar. 2. Put it in `plugins/`. 3. Start server once. 4. Configure `plugins/ChunkWorldBuilder/config.yml`. 5. Restart server.

Links

- Source code: https://github.com/rogualex/chunkworldbuilder - Releases: https://github.com/rogualex/chunkworldbuilder/releases/latest