The board games I enjoy are:
Settlers of Cataan, both the board and card versions.
Robo-Rally.
Talisman. A great out-of-print game. Unfortunately the ending kind of sucks, but the game itself is a hoot.
Dungeonquest. Also out-of-print. You build the dungeon as you go along in an attempt to loot treasure from the sleeping dragon. But you have a time limit. This game is lethal, too.
Illuminati - the original Steve Jackson card game.
Hacker - Also by Steve Jackson Games.
And a shout out for two old favorites. Someone mentioned Voice of the Mummy and oh my god I remember that game. It was amazing. I have often been tempted to get one off of eBay but they’re so expensive and usually odn’t work.
Also, props to Dark Tower, another older electronic game.