Buy a $2 cookbook from a black market dealer. There are black market vendors who can buy all the formulas, but you can't bargain for the expensive ones. Reddaddemption2, referred to as RDR2, is an action adventure open world game produced by RockstarSanDiego Studio and released by RockstarGames, which is the orthodox sequel to Reddaddemption released by the company in 20 10. The game tells the legendary story of Arthur Morgan and the infamous Van der Linde gang, allowing players to experience the desperate journey across the United States in the last few years of the19th century.