"Sindocat;c-17331483" wrote:
For others who run into this, the cave entrance is in the Oasis Springs park. Go back up the trails into the hills, and you will see a boarded-up mine entrance. Sims with high Handiness skill can open it up. I do not remember the precise tree of correct choices to reach the grotto when exploring, but there are not too many options to achieve it through trial and error.
If you live in the area with the Landgraabs you can also enter through an entrance behind the Landgraab lot at the bottom the of hill. Just follow the trail to the left of their house as you walk down the hill.
