街コロシャープ (which translates as "Machi Koro Sharp") expands the Machi Koro base game with thirteen new establishment cards, including a winery, a moving company and a general store. The designer notes that the new cards somewhat increase the difficulty of the rules, and this expansion can be combined with Machi Koro: Harbor Expansion.
 
街コロシャープ contains 72 cards: six copies each of the ten red, blue, and green establishments and four copies each of the three purple major establishments.