Some bundles include supplements like Secrets of A.E.G.I.S. or Unbound. Core Book (Masks) - Magpie Games
If this is a legitimate digital bundle from a retailer like DriveThruRPG or Magpie Games , it likely contains the following: Masks - A new generation.zip
Summaries of "Basic Moves" and "GM Moves" for quick reference during play. Some bundles include supplements like Secrets of A