This package replace default X-Plane trains stock models with Switzerland trains models. This package use 4 custom made models: Loco BR 193 typically for freight trains; Flirt Evo; Twindexx; Giruno as passengers trains. The replacement models run all over Switzerland following Default Railways. Freight trains have been adjusted; they run in two different length; pulled by the BR 193 loco in SBB Cargo International livery; they also include back of train fix to delete the back of train loco. All trains are fully illuminated; they follow and are controlled by default X-Plane railways system.