If you don't own this game – why not- The 1st Legacy version of the original base game is quite simply, fantastic! The campaign is intense almost from the 1st month, but come February… Rules change, diseases mutate, characters abilities are enhanced or inhibited, cities become unstable and may eventually descend into utter chaos. Your team need to work and plan very carefully together otherwise the game will devour you. There are many ways to win and equally as many ways in which the game can trip you up. Tip: DON'T try to avoid permanently changing the game or the true experience of this game will be lost.