With flight sims and racing sims continuing to grow in popularity with more and more peripheral manufacturers creating new controllers to make playing games in the genre ever easier, this month sees the return of another, often overlooked area of simming, but one that has been around for over 20 years since Microsoft Train Simulator first hit tracks in 2001. The Train Sim World franchise from Dovetail Games joined the fun in 2017 and is now about to release its fifth, and most advanced iteration on 17th September.