Munchkin Quest - about as good as the card game, but you need a whole lotta space to play!
#Munchkin: How to Play the Worlds Most Awesome Tabletop GameMore
Table top games
Amazon.com: Munchkin: Tricky Treats: Toys & GamesMore
Munchkin Booty (Revised)More
Board Game Love
Munchkin; Easter Eggs expansionMore
Munchkin Apocalypse-> this is a super fun card game that I love and also don't own. If you can find it, I'd LOVE to own it or any of the munchkin spin offsMore