Standalone 22-page PDF RPG adventure game. When you encounter an ancient, damaged vessel - a forested geodesic dome. Two intelligent species on the edge of destruction. The Prime Directive. What do you do?

Make First Contact with an Alien Computer System! When your warp drive fails, you encounter a strange subspace field generated by an alien construct.

You are called away from a routine science mission to intervene and mediate a dispute that has erupted on Omned III, on the border between Federation space and the Talarian Republic.

When a Kalmuri experiment into artificial gravity goes wildly wrong, an experimental device explodes crushing everyone within the test lab, including a Starfleet scientist, Lieutenant Li, who had infiltrated the project as an observer.

The Star Trek Adventures Print and Play RPG Starter Set takes you to the final frontier of the Galaxy, with everything you need to begin playing the tabletop roleplaying game with a set of PDFs that you can print at home!

Get the John Carter of Mars Core Rulebook PDF. The definitive Barsoom RPG for planetary adventure, miniatures, and 5e compatibility—download instantly!