I like them all, but I will always have a soft spot for the original, which kept me absorbed for hours and hours at the same time as I was getting to know the man who is now my spouse.

I like chez geek and munchkin both, but they both take a long time and at least four people to really be good. And they need a lot of counters too, about 20 per person. Citadels *looks* complicated but once you've played the first round, it's easy. It doesn't take too long.

Thanks for the welcome!