If you like Kingsburg, this expansion adds a lot of variability and strategy to the already great game! This is to Pandemic what On the Bring was! Five ways to tweak and improve the game - you can't go wrong. It all fits in the original box, too!
This expansion comes with the piece's that match the original game and allow that extra level of randomness in the game. The rules and new game play are simple and concise. I am very happy with this addition and would recommend adding this game to your collection.
Kingsburg's expansion does exactly what a great expansion should do: add more elements and depth to an already good game without changing the feel of it too much. What's great is that you can mix and match the new and old rules to make each game different. A great game just got better! Enjoy!