The Great Space Nugget Heist!
You have all met, under obvious false identity, as employees to a certain Mr. Boss. He has hired you all for your specific expertise and abilities. Your job? To hold up the Space Nugget, the first of it's kind spacestation Casino/Resort and walk away with over 90 Billion Credits. If it all works out, you will be set for the rest of your natural lives. If not, well that's what the false names are for...
The Great Space Nugget Heist. Six players (maybe seven if this is really popular or something) using the Mongoose Traveller Roleplaying Game. No prior info about the system required. Will use alternative/generic Traveller Universe. Please don't hate me that the game doesn't take place in Official 3rd Imperium time lines/story.