The Level of the Lost

Publisher blurb:

Venture into forgotten territory! When a long-sealed section of the Warden is opened and a renowned explorer goes missing, new opportunities arise for adventure and danger. Rumor has it that one of the fabled Command Rings, potent artifacts of old that grants the wearer complete control over the drifting starship, lies waiting for the taking beyond the forbidding gate. Does your band of daring explorers have what it takes to overcome the threats of The Level of the Lost and claim the ring for themselves? This adventure contains new mutants, new artifacts, and new dangers for the original version of Metamorphosis Alpha.