This is a sample guest message. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
u get it from the limited edition of halo wars it comes as a code or you can wait until they release it on the marketplace and you can buy microsoft points to pay for it
You have to buy the special edition of Halo Wars to be able to download them. Or Wait until april 6th and you can purchase them form the XBox live marketplace.