The Third Imperium, from Mongoose Publishing, is their interpretation of the first setting for Traveller, known as the Original (or Official) Traveller Universe (OTU). Set in a vast expanse of space, there are literally millions of oppoprtunities for adventure, for crews of tramp traders and smugglers to military bridge crews and mercenaries.

This setting is an explorer's delight, as there are thousands of different worlds, many different aliens to encounter, a huge number of different spacecraft to battle against, and ancient mysteries to be solved.

Setting Page last updated: 9 May 2015