tim Tim TIm TIM TIMMY!!
In Bellevue at crossroads mall is Uncle's Puzzles, games and more, also they have a store in Redmond Town Center and (I think it is) in Southcenter mall in the south side of Seattle. A new place in Bellevue is Dragon's Lair, on Northup and 140th ave ne near the IHOP. I'm sure there are others, but all those have active in-store game nights regularly.
Any idea what nights at what shops?