In ECHO: Secrets of the Lost Cavern, players assume the role of Arok, a young boy who hopes to become more than just a hunter/gatherer like the people of his clan. He ventures out on his own on a perilous journey of exploration and enlightenment. Travel the rugged terrain and vast, pristine landscapes. You must use your wits and puzzle solving skills to survive the wilds of nature. Learn to fish, hunt, and fend off predators along your journey taking you far from your clan into the heart of one of mankind's forgotten wonders. You will encounter many fascinating characters who will help you on your quest, but only a chosen few will reveal the secrets of the lost cavern.