One is a stand-alone route that only needs Train Simulator 2017 to run; the other is an add-on for the Just Trains Western Mainlines route. The Western Mainlines Extension version needs you to have Train Simulator 2017 installed and ALSO the latest version of Western Mainlines for the route to work.
Modified on: Fri, 10 May, 2019 at 12:32 PM
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