My hubby and I play this on game night and we're addicted.  It's a great game of twists and I'm looking forward to buying the expansions.  I'm new to this type of board game and I've never played this type of game before and I really enjoyed it.  We played pandemic, which is great and Lords of waterdeep and muchkin, but this game is starting to grow on me.  It's all about strategy and when you think you can take a chance on making it past the doors to get to the core to start draining your opponents life that's where the fun begins.