TerraDrive is a science fiction role-playing game (RPG) originally designed by Graeme Laird and Tryston Adachi, and first published in 2007 by Technomancer Press. It is scheduled for release at PAX: The Penny Arcade Exposition on August 26, 2007. == Setting == TerraDrive is set in the TerraDrive Universe, a 25th century science-fiction based setti...