From publisher blurb: Sometimes the most wonderful and terrible things come in small packages. Nanotech will help humanity conquer the stars but it has a dark side. If misused the same nanites that delivered humanity to the stars could end their civilization. This accessory contains new material covering: 20+ Nanoaugmentors (new additions to the Augmentations presented in the Strafinder Core Rulebook) 30 Nanoviruses (temporary augmentations) 3 New types of nano-armor 16 Nano-weapons Explore independent nanocolonies (including Gray Goo, Holographic Servant, and Zombie Dust, as seen on cover) Take advantage of holistic nanomedicine (including healing chambers, resurrection chambers, and mnemonic transfer devices) 9 new feats Creature Update: Nanoswarm (CR 1 -25), also includes the horror, replicator, and terraformer templates