How to Use

Provide your world seed to display buried treasure chest icons along beaches and coastal margins.

Select a treasure marker to view the coordinate for excavation.

Troubleshooting

Treasure chests are buried underneath sand or gravel. Dig a wide square around the marked coordinate down to sandstone or stone.

If you cannot find the chest, check whether ocean water eroded the beach bank at that coordinate.

Known Limitations

The tool computes the chunk coordinate anchor used by explorer maps. In-game exploration maps may center on the same coordinate calculated here.