Hall of the King III: The Earthstone Revealed is part 3 of a 3 part graphical adventure game series. Each game in the series took 2 single sided disks, so the complete adventure game took 6. At the time (1985-1987), it was the largest adventure game done on the Coco. The general purpose throughout all three games in the trilogy is your quest to find the Earthstone, a powerful stone originally owned by the dwarves of Firrhest until they were forced to flee their possible destruction. In part 3, you must recover the lost parchment and key pieces in order to pass the ultimate guardian of the sacred Earthstone.
Title: Hall of the King III: The Earthstone Revealed
Author: Glen R. Dahlgren
Publisher: Prickly Pear Software, then Sundog Systems
Released: 1987
Requires: Color Computer 1,2,3, 64K RAM, disk.