The version number (released around September 7, 2022) was a significant update in the game's history. During this period, the developers were transitioning the game to a new engine (Unreal Engine 5) and introducing major gameplay overhauls.
: Useful for looking up industry requirements and track layouts. Railroads Online v220907.rar
: Many players use the RORRailroadStudio to view their maps and edit saves. The version number (released around September 7, 2022)