HG ISLAND ARENA - ACTUAL WORLD FILES

This archive contains an actual Java Edition world: level.dat and Anvil region (.mca) files.
There is NO datapack builder and no /function command to run.

Map:
- 56 x 56 chunks (896 x 896 generated arena)
- Adventure-mode default
- Hard difficulty
- World spawn: 0 77 0
- World border setting: 864 blocks
- Physical two-block glass containment wall at +/-431..432
- Wooded island, central arena, village/farms, ruined city, highlands
- Custom mineshaft/cave PvP arena

INSTALL ON YOUR PAPER 26.2 SERVER:
1. STOP the server.
2. Back up your existing world.
3. Remove or rename the existing world folder.
4. Copy/rename this HG_Island_Arena folder to the level-name used by server.properties (normally world).
5. Start Paper 26.2.

Compatibility note:
The chunks and level.dat are intentionally stored using a 1.21.5 DataVersion so Paper/Minecraft's normal DataFixer can migrate them to 26.2 on first start. Paper 26.1+ also migrates the older world layout to its new dimensions/ layout. The blocks themselves are already built in the .mca files.

No commands need to be run to construct the map.
