Train Sim World 5 shunts the series forward with a number of smaller improvements. While the base package feels a bit unnecessary, it’s effectively a free client upgrade for existing expansion owners, and therefore worth your time. Of the new routes included with the Deluxe Edition, we really love the West Coast Main Line, and the other two additions bring their own character and challenges. We just hope, moving forwards, the franchise starts to live up to its moniker – it’s Train Sim World, not Train Sim UK USA Germany.