Total War: Shogun 2 Patch 6 October 2011

The update will be applied automatically when your Steam client is restarted
SEGA and Valve have announced that a new patch for Total War: Shogun 2, the sixth installment of Total War strategy franchise, is now available via Steam. The cost modification affecting Veterans through retainers has been corrected, to deduct at the correct cost. Also, promoting the Avatar now correctly adds 10 Veterans per tier, and invalid pre-patch army setups will now no longer be accessible.