If you are looking for a ready-to-go adventure to entertain your players, Traveller has you covered. With many adventures set in specific areas of space (such as the Spinward Marches, Trojan Reach or Great Rift), you can quickly pick an adventure to slot right into your existing campaign.
Alternatively, let Traveller take the strain and pick up a complete campaign, ready to take your players across the stars on missions that may shake the galaxy. The Pirates of Drinax has a superb reputation for being a giant sandbox campaign that will see your players become prime movers and shakers within the Trojan Reach as they proceed through a storyline that is both broad and exciting.