Not as much as 20 years ago, but I knew a guy who had most of the expansions, so there were two extra boards with tons of extra characters and Adventure cards. The Monk is still incredibly overpowered though, in fact, he is worse than ever now that Craft can be increased just like Strength. Civilization and the original Axis & Allies are still awesome, too, but no one wants to invest the concentration for the former or the time for either (plus I left my copy of Civilization back in the States.)

Picked up another copy of the Y2K expansion for the original Illuminati game, too, but that technically only qualifies as a table top game since it has dice, counters and cards but no BOARD. I have not yet gotten around to Munchkin, though I keep meaning to do so; my experiences with Illuminati, GURPS, Car Wars and The Awful Green Things from Outer Space gave me a deep and longstanding appreciation for Steve Jackson Games. Although there again, I think Car Wars is the only one that could technically qualify as a board game.