The RailWorks SD40-2 Santa Fe Edition Add-on is now available on Steam. The Atchison, Topeka and Santa Fe Railroad owned over 13,000 miles of track which included some of the most heavily and strategically used routes throughout the West. In 1994 Santa Fe agreed to merge with north-western giant, Burlington Northern, to form the Burlington Northern Santa Fe Railway, now known as simply BNSF. Santa Fe's renowned pre-merger Warbonnet livery was made in several variations ranging from the silver and red with yellow trim to the blue and yellow. It is the blue and yellow variant, sometimes known as the yellow bonnet livery, which is supplied in this pack.