Steam: Map Expansion #2 arrives as a compact yet content‑rich add‑on for fans of the original Steam. The box contains three distinct maps printed on a four‑panel board that can be flipped. One side features a Great Britain map designed for 3‑4 players, titled “Progress from Canals to Rails”, showcasing the shift from waterways to railways. The reverse side holds two smaller maps: California 2090, with the tagline “Gain Prestige but Prepare for Disaster” (ideal for three players) and China, “Unite the Country on the Floodplains”, which supports 2‑4 players. Each map brings its own routes, resources, and challenges while preserving the core mechanics of network building, auctions, and cargo delivery that define the base game. An extra tile sheet is also included, expanding construction possibilities and adding variety to each session. Playtime stays around an hour, and the complexity remains moderate, with a BGG weight of 3.66. In short, the expansion offers fresh geographies and strategies without overcomplicating things, perfect for those who want to refresh their Steam experience without buying a whole new game.