Developer Kheops Studio's ECHO: Secrets of the Lost Cavern has reached gold status according to publisher The Adventure Company, and should reach store shelves very soon. This title will have an ESRB rating of 'E' (all ages).

A 2D pre-rendered point-&-click adventure set in primitive times, ECHO tells the story of a young boy named Arok, who embarks on a quest of discovery far away from family and tribe.