Ad Infinitum Adventures presents the first adventure for ICONS: Superpowered Roleplaying, written by ICONS designer Steve Kenson!
The Sidereal Schemes of Doctor Zodiac was a bonus adventure initially released with the pre-order of the ICONS core rules, and is intended as an introductory adventure, getting your friends right into the action of playing the roles of superheroes safeguarding Our Fair City from the terrible threat posed by Dr. Zodiac!