Grimrock

And, by the way, those darn trees killed 2 of my team before I chopped them. Thank goodness for the blue crystal, eh ?

Ahaaaa ! So THAT's what that "Horn of Summoning is for ? " Thank you, I finally figured out a bit more exploring was in order and did find it down in the dungeon.
Only took me an hour to wise up. Heehee.

I've stood in this rock circle and need to call a guardian. Threw rocks, pounded on door with bone, searched for hidden buttons.... HELP ! How can I get this guy's
attention ?

What a SUPER post !!! Thank you very much.