discussion I can not figure out how to get the mysterous cave to open. I need runes to upgrade my wells — Peggy.573, 10th May Island Experiment 2 COMMENTS 0 Reply Peggy Radakovich That did not work with the food , crystals or battery. It will not let me remove the rocks in front to get in. — 12th May delete Michael Price 15 food, 4 giant crystals, 1 battery — 11th May Load older posts ↓