New (4)

Gradient Descent is a sci-fi horror megadungeon set in an abandoned android factory controlled by a powerful rogue AI known as "MONARCH." Built from the ground up for the Mothership sci-fi...

A Pound of Flesh is a toolkit for building your own run-down, back-water, black market space station. And all in a compact zine format. Written by Donn Stroud and Sean...

Dead Planet is the first module for the Mothership sci-fi horror roleplaying game. It's packed to the brim with usable, gameable content for any sci-fi rpg, including: The Screaming on...

Another Bug Hunt is the official introductory adventure for Mothership. The players' crew must re-establish communications with a remote terraforming colony. However, when they arrive they find an abandoned colony...