From publisher blurb: Whether you're running Eclipse Phase for the first time or a veteran gamemaster, Router Case Files is your resource for fast plot hooks tailored to this intricate universe. Covering the three core campaign types—Firewall, gatecrashing, and Guanxi criminals—then spanning the solar system to deal with hypercorps, uplifts, media, politics, and more! Router Case Files does not contain any game mechanics and can be used with any edition of Eclipse Phase.