Train Sim World® 6 — patch notes and updates
Stored observation / content update:
Dated developer announcements recorded from Steam. Open the source for the complete update.
| Update | Date | Excerpt / source |
|---|---|---|
| Train Sim World 6 Update Notes – July 29th 2026 | 2026-07-29 | 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.CoreFixed an issue with onboard announcements when departing the first station of a serviceFixed an issue where announcements would play with trains arriving at the terminating stationImprovements made to XBOX system loading stability Optimisation & Performance Various optimisation updates have made the following Add-ons to reduce overall mem |
| An Update On The Tadami Line Release Date | 2026-07-27 | Hello everyone,We’d like to share an update regarding the release date for the Tadami Line.Ahead of the original release this week, our teams reviewed initial feedback sent from early testers of the Add-on and identified areas of performance lower than we had expected.Good performance is a key critical area that can impact your enjoyment with new content, and we’d like to ensure TSW’s first visit to Japan is reflected of the peaceful and smooth ride it’s designed to be. This is why we’ve made the decision to give the Tadami Line additional development time needed to achieve the best experience it can be for launch.We know you’ve all been wait |
| Tadami Line - Coming Soon! | 2026-07-23 | Tadami Line is Coming Soon!A new country, a new railway and a completely new kind of journey are coming to Train Sim World 6.Travel to rural Japan for the first time in Train Sim World with Tadami Line: Aizu-Wakamatsu - Tadami, developed by Union Workshop.Wind through the valleys and mountains of Fukushima Prefecture, discover picturesque Japanese towns and take control of the classic KiHa 40 across one of the most scenic railways in the country.Japan Comes to Train Sim WorldThe Tadami Line marks the first-ever Japanese route in Train Sim World and the franchise’s first journey into Asia.Stretching for 88 km between Aizu-Wakamatsu and Tadami, |
| Thames Valley Branches - Out Now! | 2026-07-21 | Developed by Incredible Trains, this unique route brings together three separate branch lines, each offering its own distinct scenery, stations and style of operation. Take control of the Class 165 Turbo Networker and explore the Henley, Marlow and Windsor branches across the picturesque Thames Valley!Three Branches, Three ExperiencesEach line branches away from the Great Western Main Line and offers something different for drivers to master.The Windsor Branch provides frequent back-and-forth services between Slough and Windsor & Eton Central, taking passengers within walking distance of Windsor Castle.On the Marlow Branch, depart Maidenhead |
| Thames Valley Branches - Coming July 21st! | 2026-07-15 | Get ready for something new and unique with Thames Valley Line Branches made by Incredible Trains – Releasing July 21st!Originally announced in our May Roadmap, Incredible Trains have been busy on this unique new route featuring three independent and unconnected branch lines.Wishlist Thames Valley Branches Now! The RouteThames Valley Branches is unique, with its three separate branch lines, namely the Henley Branch, Marlow Branch and Windsor Branch, all diverging from the Great Western Mainline. While all branches run through the scenic Thames Valley, they each offer their own distinct character and operating style.WindsorThe Windsor Branch d |
| Cargo Line Volume 6: Gas - Out Now! | 2026-07-14 | Germany Joins the Cargo Line SeriesCargo Line is heading to mainland Europe for the very first time!Cargo Line Vol. 6: Gas is heading to Train Sim World 6, bringing hazardous freight operations to Pfälzische Ludwigsbahn: Mannheim - Kaiserslautern. Developed by Skyhook Games, this latest entry in the Cargo Line series introduces authentic Zags 110m³ gas tankers, expanding the variety of freight traffic across one of Germany's busiest regional railways.Whether you're hauling fully loaded tankers to keep industry moving or returning empty wagons for their next assignment, it's time to put your freight skills to the test.Expand Your Freight Fleet |
| Train Sim World 6 Roadmap - July 2026 | 2026-07-08 | TL;DR (too long; didn't read) SummaryDovetail Direct: Summer 2026 – Tune in on August 25th! ▹ Get ready for exciting news and more details about TSW's development in our next upcoming Dovetail Direct later next month. Set a notification on our Dovetail Direct: Summer 2026 Youtube Event now!Content Up Ahead ▹ Cargo Line Vol. 6 - Gas – Arriving Next Week! ▹ Thames Valley Branches from Incredible Trains ▹ Freightliner Class 70 & Wascosa MLA Wagon from All Aboard Studios ▹ Tadami Line: Aizu - Wakamatsu from Union Workshop – Arriving before Dovetail Direct! ▹ Mildmay line Richmond Extension from Incredible TrainsPatches and Updates ▹ Upcoming July |
| Train Sim World 6 Update Notes - July 9th 2026 | 2026-07-08 | Hello folks, Our next update is almost ready and will be released tomorrow, July 9th, at 10 am BST. It’s a big one! Unfortunately, the fixes for Niddertalbahn, Mittenwaldbahn, and the BR 194 & E94 railtour pack originally announced in our June Roadmap will be moved to a future patch. We apologise for any inconvenience. On a positive note, we were able to include many fixes for a variety of third-party content. The changes for Edinburgh – Glasgow and Fife Circle also include additional timetable services for both routes! Lastly, we have implemented some quality-of-life updates, addressed crashes that occurred under certain conditions, and made |
| Cargo Line Volume 6: Gas - Coming 14th July! | 2026-07-07 | Germany Joins the Cargo Line SeriesCargo Line is heading to mainland Europe for the very first time!Cargo Line Vol. 6: Gas is heading to Train Sim World 6, bringing hazardous freight operations to Pfälzische Ludwigsbahn: Mannheim - Kaiserslautern. Developed by Skyhook Games, this latest entry in the Cargo Line series introduces authentic Zags 110m³ gas tankers, expanding the variety of freight traffic across one of Germany's busiest regional railways.Whether you're hauling fully loaded tankers to keep industry moving or returning empty wagons for their next assignment, it's time to put your freight skills to the test.Expand Your Freight Fleet |
| Steam Summer Sale 2026 - Buy Now! | 2026-06-25 | Steam Summer Sale Kicks Off!The Steam Summer Sale has arrived, and the discounts are coming thick and fast from June 25th to July 9th.Whether you're looking to strengthen your collection with new routes, add depth to your roster of locomotives, or simply pick up a bargain before the final whistle, we've selected some of the standout deals available during this year's sale.The below is just a small taste of what's on sale so make sure to visit the steam page and peruse what else is on offer!A Summer UpgradeLooking to get even more from Train Sim World 6? There's never been a better time to upgrade.With huge discounts across all core editions, |
| BNSF GP60M & GP60B - Out Now! | 2026-06-25 | Trains SummaryThe GP60s are stubborn survivors. By the 2010s, the M units had settled into Southern California working intermodal runs, manifest freights, and local duties around Los Angeles and San Diego with Kaiser Yard, west of San Bernardino on the old Pasadena Subdivision, becoming their stronghold.The cabless GP60B has faced a slower road, with gradual retirements thinning the fleet in recent years. This add-on covers both the GP60M in BNSF's H2 and H4 schemes, the H4 featuring its "Dash 3" rebuilt control stand, and the GP60B in the classic, understated H1 livery.Train Sim World® 6: BNSF GP60M & GP60B is out now for $16.99 / £12.99 / € |
| Train Sim World 6 Update Notes - June 25th 2026 | 2026-06-25 | Hello everyone,We’ve got another update coming up, primarily focussing on a range of add-ons from the USA, including Morristown Line, San Bernardino Line, as well as various single improvements for various add-ons, including New York – Trenton, NJ Transit ALP-45DP, Cajon Pass, LIRR Extended, Peninsula Corridor, Sherman Hill and a few additional minor changes for select UK content.As a note, we originally communicated that improvements for the Fife Circle Line and Edinburgh Glasgow would be included in this update, however we’ve shifted these into our next patch to ensure we’ve had time to test the changes. With this change, we’ll need a littl |
| WCML: Crewe - Preston: Out Now! | 2026-06-18 | Travel back to the 1980s with the latest Train Sim World 6 add-on courtesy of Just Trains! Route and Trains SummaryThe more eagle-eyed of the TSW community will have spotted the Crewe - Preston coming soon article that appeared here towards the end of last week. Do check it out if you missed it because it contains a whole wealth of solid information on what you can expect from this amazing route. Looking for more? You can also check out Just Trains' in-depth development blog here, complete with a pdf copy of the manual! More info than you can shake a stick at!It's 1986. David Bowie can transform into an owl, Tom Cruise is feeling the need for |
| BNSF GP60M & GP60B - Coming Soon! | 2026-06-17 | Step up and serve Californian industry with the “Super Fleet” in Train Sim World 6, brought to life by High Iron Simulations - Coming soon!The striking GP60M and its cabless counterpart, the GP60B, arrive in potent pumpkin schemes for authentic mainline and local duty over iconic BNSF trackage in this latest TSW6 Add-on.Add BNSF GP60M & GP60B to your Steam WishlistBNSF GP60MAt the start of the 1990s, the Santa Fe Railway, then led by its innovative president Mike Haverty, branded its high-priority intermodal services as the “Super Fleet” and reintroduced the railroad’s legendary red and silver “warbonnet” livery. For use on the Super Fleet in |
| Train Sim World 6 Update Notes - June 17th 2026 | 2026-06-16 | Hello everyone,We’ve got a major update coming tomorrow, primarily focussing on a range of UK add-ons, including the Class 90 improvements from the Alan Thomson Simulation team, as well as a huge patch for the Expert DB BR 145, and additional improvements for Stuttgart Heilbronn.View a list of highlights and a full changelog of updates below.Please note that updates may take up to 24-hours to release across each platform.Patch HighlightsBR Class 90 Electric Freight Loco – Range of improvements and key fixes from the ATS team that should greatly enhance the experience driving and listening to audio from the Class 90, alongside other updates an |
| West Coast Main Line: Crewe - Preston - Out 18th June! | 2026-06-11 | Get ready to transport yourself back to the bustling 1980s railway scene with Just Trains' latest add-on for Train Sim World 6 - West Coast Main Line: Crewe - Preston. Coming 18th June!Developed by Just TrainsFollowing on from West Coast Main Line: Preston - Carlisle and Blackpool Branches: Preston - Blackpool & Ormskirk add-ons, Just Trains' West Coast Main Line: Crewe - Preston promises to be another cracker. With period accurate 1980s signage and stations and the option to drive both the electric and non-electrified you can sink your teeth into a route that is well over 60 miles in length!Just Trains also have a in-depth development update |
| WCML: Trent Valley: Milton Keynes - Crewe: Out Now! | 2026-06-09 | Route and Trains SummaryWe covered the ins-and-outs of the Trent Valley line route between Milton Keynes and Crewe in our previous article, supplemented by All Aboard Studios Blog.At 108 miles from point-to-point, WCML Trent Valley serves as the longest UK route to appear in a Train Sim World game. Take to it like a bat of out hell with the BR Class 807, or enjoy a more chill experience in the Class 350/4 as you serve local stations between Milton Keynes and Crewe.Are layers your thing? Toggle a huge selection of other Train Sim World add-ons to truly enhance your experience, including the Class 390 Pendolino, and the Class 220 Voyager. Aw ye |
| Train Sim World 6 Roadmap - June 2026 | 2026-06-08 | TL;DR (too long; didn't read) SummaryUpcoming Releases ▹ West Coast Mainline Trent Valley: Milton Keynes - Crewe from All Aboard Studios - Releasing Tomorrow, June 9th!Content Up Ahead ▹ Freightliner Class 70 & Wascosa MLA Wagon from All Aboard Studios ▹ West Coast Mainline: Crewe - Preston from Just Trains - Coming Soon! ▹ BNSF GP60M & GP60B Loco from High Iron Simulations - Coming Soon! ▹ Southern Pacific Ore Lines: Hayden Branch from High Iron Simulations ▹ Thames Valley Branches from Incredible Trains ▹ Mildmay line Richmond Extension from Incredible Trains ▹ Schnellfahrstrecke Nürnberg - Ingolstadt from TSGPatches and Updates ▹ Previous |
| A Joint Statement on the BR Class 90 (And Next Steps) | 2026-06-03 | Hello everyone,Today we would like to share an important update regarding the BR Class 90 Electric Freight Loco, addressing the feedback surrounding its launch, and outlining what you can expect next from our teams at Dovetail Games and Alan Thomson Simulation (ATS).Firstly, we want to apologise for the quality of the add-on on its release. We know how highly anticipated this iconic piece of UK freight traction was, and the launch build fell far short of the quality and standards you should expect. There were clear missteps in both our communication and development processes during the final stages before release, and both teams take full own |
| West Coast Main Line Trent Valley: Milton Keynes - Crewe. Coming 9th June! | 2026-06-02 | Strap in and prepare to tear up this 108-mile highspeed thrill ride in what is the longest UK route ever produced for Train Sim World, courtesy of All Aboard Studios. Your weapons of choice? The Avanti West Coast BR Class 807 Evero and Class 350/4 expresses.WCML Trent Valley: Milton Keynes - CreweAdd WCML Trent Valley to your Steam WishlistDeveloped by All Aboard Studios“Headed up by Dan and Kieran, we are a team built on passion, expertise, and a drive to push railway simulation further than ever before. With years of experience in both game development and the railway industry, our expert team has been behind a variety of releases for Train |