Deputized by the interstellar police force called the Stewards for freeing a colony from Azlanti occupation, the heroes journey to the Azlanti Star Empire to rescue their captive friend from a well-guarded prison moon. After visiting an outlaw space station nearby, the heroes stage a daring breakout and clash against the penal colony's commandant. But the experimental starship drive is still at large, and the heroes must track it down to prevent the Azlanti from making it operational! "Escape from the Prison Moon" is a Starfinder Roleplaying Game adventure for four 3rd-level characters. The adventure continues the Against the Aeon Throne Adventure Path, a 3-part, monthly campaign in which players visit and explore some of the worlds of the sinister Azlanti Star Empire. It also includes an overview of the expansionist Azlanti Star Empire, an article exploring various aliens races under the Azlanti Star Empire's jurisdiction, and a selection of new monsters from alien worlds. Each monthly full-color softcover Starfinder Adventure Path volume contains a new installment of a series of interconnected science-fantasy quests that together create a fully developed plot of sweeping scale and epic challenges. Each 64-page volume of the Starfinder Adventure Path also contains in-depth articles that detail and expand the Starfinder campaign setting and provide new rules, a host of exciting new monsters and alien races, a new planet to explore and starship to pilot, and more!