WSIG Looking for another favourite game.

My current top five are Roll for the Galaxy, Kemet, Cosmic Encounter, Five Tribes and Dead of Winter. Any number of players is fine. I'm looking for something that I won't get bored of easily and will obsessively replay. I'm open to different genres, maybe medium-heavy though light is good too, so long as it's addictive and long-lasting.

Games that I also enjoy: Mage Knight, Dice Masters, 7 Wonders

Games that I like but don't love: Dominion, King of New York, The Resistance

Games that I don't like: Smash Up, Ticket to Ride (sorry), Munchkin

Thanks.