Train Sim World 6 Update Notes – July 29th 2026

Jul 29, 2026

TSW6-Patch-Notes-Thumb-29-07-26
Hello folks,
Today we're releasing a smaller update, which introduces optimisations we hope will reduce the occurrence of blurry textures for a few UK Add-ons. This update also adds route hopping from Great Western Express to Thames Valley Branches and should fix issues with announcements in certain cases.
Core
  • Fixed an issue with onboard announcements when departing the first station of a service
  • Fixed an issue where announcements would play with trains arriving at the terminating station
  • Improvements made to XBOX system loading stability
Optimisation & Performance
Various optimisation updates have made the following Add-ons to reduce overall memory usage and help support a smoother gameplay experience.
  • WCML: Preston-Crewe
  • WCML: Preston-Carlisle
  • BR Class 86/2 Mk2f
WCML Preston Crewe
  • Fixed an issue where the mastery posters for WCML Preston Crewe weren’t appearing on the route
Great Western Express
  • Added route hopping to Thames Valley Branches at Slough, Twyford and Maidenhead
East Coast Way
  • Fixed an issue where the announcements on the route were not working as intended.
Class 171
  • Fixed an issue where the announcements on the loco were not working as intended.
NEC New York - Stamford
  • Fixed an issue where the announcements on the route were not working as intended.
Morristown Line
  • Fixed an issue where the announcements on the route were not working as intended.
NJTRANSIT ALP-45DP
  • Train door open and close sounds can now be heard when interacting from outside the loco.
  • Fixed an issue where the announcements on the loco were not working as intended.
Cargo Line Vol.3 - Intermodal
  • Various localisation changes
BNSF GP60M & GP60B
  • Various localisation changes
TfW BR Class 142
  • Various localisation changes