Hello everyone - Welcome back to the second part of the TSW August 2025 roadmap! This time we'll be shifting our focus away from the core content coming with TSW6's launch, and looking ahead at the releases you can expect to come in the months beyond, from our wonderful range of partner programme developers, and a couple releases with the Dovetail Games team.
In case you missed it, here's a link to our TSW6 Roadmap yesterday, and some other helpful links that you may find useful:
This article will feature all-new information and details directly from each developer on their new add-ons, which hopefully gets you all excited for the future!
This article will feature a selection of images to suit the Steam formatting, but for all the screenshots and text, please read our full TSW6 Future Roadmap - August 2025 article on our DTL website.
Let's start with the 8 announcements from the Take A Ticket show this year:
Officially announced as the first route add-on coming to Train Sim World 6, and the debut add-on for the All Aboard Studios into TSW, get ready to travel across a new section of the WCML!
AABS: "All Aboard for something special. Our first official release for Train Sim World takes you straight into the modern main line action of the West Midlands and North West with WCML Birmingham to Crewe – a fast paced, electrified corridor packed with energy, contrast and realism."
"This is the West Coast Main Line as it operates in the 21st Century. Your journey begins at Birmingham New Street, Britain’s busiest station outside London. From the deep platforms beneath the city, just two electrified lines carry you north, climbing out into the open air and into the heart of the Black Country."
"What follows is a powerful sequence of locations that define the region’s railway identity. As you pass through Smethwick, Dudley and Oldbury, the industrial heartbeat of the Black Country pulses around you. Then comes Wolverhampton. You rise above the city, sweeping across rooftops and see the iconic football ground in the distance before arriving at the high level platforms of this key interchange. Here, lines from Shrewsbury, Stafford, Bescot and Birmingham all converge, making Wolverhampton one of the most operationally significant points on the route."
"North of Wolverhampton, the scene transforms. The city noise fades, and you enter the broad rural landscape of Staffordshire. The run into Stafford brings open track, steady gradients and clear skies. It is here you join the core of the West Coast Main Line. Every detail has been built to reflect the current-day infrastructure."
"Your final approach into Crewe is a railway experience in itself. Long known as a major hub in the national network, Crewe features wide sweeping platforms, complex track layouts and operational detail at every turn. It is a fitting end point for a route defined by pace, presence and purpose."
The Class 350 Desiro is your main traction for the journey. This familiar and trusted unit appears here in all three subclasses – 350/1, 350/2 and 350/3 – each delivered with its own distinct livery, just as they would have been seen in 2019. From interior layouts to visual features and branding, every variation has been recreated for full immersion."
"Adding an extra layer of personality to the route is 350235, wearing its unique British Transport Police livery. You will see this eye catching unit throughout your drives, appearing across the timetable as it follows its real world diagram. There are more than 350 playable services waiting in timetable mode. With a full weekday of operations represented, you will take on everything from first light commuter runs to mid afternoon stoppers and evening express services. Whether running non stop from Wolverhampton to Crewe or stopping at every station from Birmingham northwards, every journey offers something different."
"The route is filled with detail. From football stadiums at Wolverhampton and Crewe, to hand placed industrial and residential scenery in Soho, Oldbury and Stafford, this is a railway environment that feels lived in. Almost 100 bespoke bridges have been created, custom overhead line equipment installed throughout, and every station built using real references from the period. WCML Birmingham to Crewe is more than just a railway line. It is a living network, shaped by the people, places and trains that use it every day."
We can't wait to get this add-on in all of your hands, and it won't be too long until we're hopping on our first preview event with the AABS development team. Stay tuned for more information, and keep reading for a second brand-new announcement from the AABS further on in this article!
We love introducing all new teams to our TSW partner programme, and today we're lucky to have two developers to share with you all! Let's start with Vector Simulations, who will be taking TSW to Czechia for the first time!
Vector Simulations: "Our first Czech Add-on for Train Sim World will accurately represent the route 030 from Liberec to Stará Paka, measuring 80 km with single track and based around the year 2018. The route is technically and visually very diverse, traverses multiple deep valleys with high viaducts and goes through 8 tunnels - In some parts, you can even drive 100 km/h! Thanks to this, it offers not only interesting driving profiles and gradients, but also a visually attractive environment. You can also find historical Hrubý Rohozec castle near Turnov."
"You will also drive class 750 - commonly nicknamed “Googles” due to its characteristic look - with some freight service. Climb steep hills with heavy trains, sometimes with single locomotive, other times with two or even with a banking locomotive. Explore a detailed model of the engine room and feel the characteristic scent of diesel and 1970s. The Class 750 will also feature four different liveries, VO67 radiostation, LS IV safety system, support of multiple-engine driving and a banking locomotive."
The new country list keeps growing, thank you to the Vector Simulations team for their details on the first Czech route arriving soon to TSW, how about we catch a flight to another new location?
As the second of our new partner developers, let's meet VirtuaVia360, who will also be bringing TSW to a whole new country, with the first Portugese route coming to TSW6! Let's meet the team behind the route:
Virtuavia360: "We’re Virtuavia360, a Portuguese company that has game developers and train enthusiasts, bringing the first ever Portuguese routes to Train Sim World. We are really excited to join the 3rd Party Program at Dovetail, to bring our vision and work to Train Sim World"
"Embark on a stunning 54km journey from Lisbon's bustling hubs to the outer commuter suburbs. Take in amazing views of the Tejo river, the iconic 25 de Abril Bridge, and the picturesque landscape of the Setúbal peninsula. This add-on is recreated with outstanding detail of the commuter rail experience across 14 stations, featuring the 3500 Series EMU and a true-to-life timetable."
"The route will also feature complete Portuguese signaling and safety systems, a faithfully recreated timetable according to real world information, and it will be the first add-on to introduce the 1668mm gauge to TSW!"
Now, coming from our teams at Dovetail, we're excited to announce we're heading back to the NEC with more local New York freight!
Get ready for a choice between the Metro North and Northeat Corrdior routes, as you set off from Grand Central or New York Penn on the way to Stamford in the brand new Metro North M8 locomotive!
We're not ready to share development screenshots yet, but take a look at what you can expect in this hand-crafted route map from our Marketing Coordinator, James!
We're winding back the clock to the 2000s era, with another German route coming from our teams at Dovetail Games!
Get your hands on over 50km of Southwest Germany, featuring a mix of big freight yards and fields, and an extremely busy timetable to manage!
And whilst we're early in development, we have a couple WIP models to share today for both the new Wittenberger Steuerwagen and BR 140 locomotive included in the add-on! Please note, the colours on these WIP models are purely added for our artists to better understand proportions during development.
And of course, enjoy a Stuttgart-Heilbronn route map!
We premiered the first glance of the highly anticipated Tadami Line gameplay on the Dovetail Direct this year, which is available to view on our TSW6 channel.
Union Workshop: "The Tadami Line runs along the Tadami River, and its charm lies in the magnificent scenery of the changing seasons. The train passes through many bridges and tunnels heads to Oku-Aizu. The scenery outside the window is refreshing. Many domestic and foreign photographers come here to capture this breathtaking scenery. It was even selected as the top of the "Top Ten Most Beautiful Autumn Leaves Railways" by a national media."
"The areas along the line not only have beautiful natural scenery but also nurture unique local culture. One of the pleasures of the journey is to immerse yourself in the nostalgic scenery and experience the daily life intertwined with legends and stories. The Tadami Line inherits the history of the mountain village, the food culture, and the exquisite craftsmanship, and continues to protect people's reunion and separation. Don't forget to get a craft called Akabeko as a souvenir, which will feature as collectibles in-game!"
"In TSW Tadami Line, we are offering the classic Kiha40 DMU. The Kiha40 DMU was once one of the most common diesel trains in Japan. The Tadami Line started operating Kiha40 in 1979 and all trains were retired in July 2020. We offer three classic liveries, including Tohoku local colors, National Railways orange, and Niigata colors."
For those of you looking for a challenge, and hoping to get the most-detailed level of simulation that TSW can offer, get ready for the second-ever Expert loco coming from the TSG team, following the success of their first Expert loco release - coming soon is the Expert DB BR 145!
Featuring a DB & RBH livery, all new expert level features, and new T3000e container wagons, this expert loco add-on will be something to keep an eye on! We have some inital WIP screenshots to share today, but please note, these represent work-in-progress development snapshots, are will not be reflective of the final add-on.
Finally, to end our Take A Ticket announcements - let's hear about the newest route coming from the Just Trains team!
Just Trains: "This busy section located in North-West England includes the historic railway town of Crewe, as well as a multitude of branches which will allow you to explore a number of lesser-known areas, such as the Deepdale branch north of Preston. With varying speed limits and track arrangements you'll constantly be adjusting to the line ahead whether you're driving a 100mph express or a 45mph freight. This immersive route will take you back to an era when the West Coast Main Line was truly alive with a huge variety of traffic."
"Take charge of the powerful electric Class 86/4 Locomotive on high-speed Passenger and Freight runs between Preston and Crewe. Drive the upgraded Class 20/0 with numerous external improvements including a Headcode box variant. A star feature is its all-new slow speed control for precision merry go round coal operations. Enjoy the much-improved Class 47/3, a brand-new subclass, which along with external changes and cab modifications also features the slow-speed control operation which can used when moving the brand-new HAA coal hoppers and upgraded HEA’s which includes a new livery and enhanced weathering. The HEA’s were used on household coal duties. For passenger operations the Mk2d corridor coaches are supplied in TSO, BFK and FK variants along with a Mk1 NEA and RBR Restaurant Buffet car."
"Set in 1986 the route has our most intensive and varied Timetable to-date, featuring a wealth of passenger services, postal trains, end to end freight trains, shunting operations and light engine moves, along with excursions, all merging to provide a wealth of variety. Tackle the challenge of running Merry-Go-Round Coal trains from both Bickershaw and Parkside collieries to Fiddlers Ferry Power Station. Of course, you will be able to route-hop to join up with the other Just Trains routes making Crewe-Preston a valuable addition to your West Coast routes library."
Get ready for another reveal today, with the Class 805 add-on coming from our new TSW development partners at All Aboard Studios!
AABS: "All aboard for a modern main line experience. Developed by All Aboard Studios, the brand new BR Class 805 is arriving in Train Sim World, bringing with it cutting edge design, authentic operation and the excitement of next generation intercity travel."
"Introduced in 2024 by Avanti West Coast, the Class 805 is a five car bi mode unit that can switch between electric and diesel power. It was designed to replace the ageing Super Voyagers and now runs services from London Euston to destinations across the Midlands, North Wales and beyond. With quieter traction, lower emissions and a fresh, modern interior, the 805 is built for the future of rail."
"In Train Sim World, the train has been recreated with precision and care, based on real world references and operational knowledge. From the clean lines of the Avanti livery to the modern cab packed with interactive features, every detail has been considered. All sounds have been refreshed using direct recordings from the Hitachi AT300 fleet, provided by the excellent SamTSM, delivering a rich and immersive audio experience that brings the train to life."
The BR Class 805 is coming soon to Train Sim World. Are you ready to take the controls? Stay tuned for more information in the coming months, and we look forward to sharing new screenshots and details from the AABS team!
TSG have a new update from the DB BR 420 loco add-on since their original announcement, discussing new details and features coming with the release. Let's hear it from their team:
"The other two are for the newly announced DTG route Stuttgart-Heilbronn. Since that route plays around the year 2000 we decided to have a further traffic red one of that older train to better fit the route. Both liveries were running there at that time. Technically, not much has been changed with the new variants. Of course, the "retro" versions will not have LZB or EBuLa and are equipped with the older style radio."
Let's hear again from the Just Trains team, this time on their already announced TfW Class 142 loco add-on, coming soon to Train Sim World 6!
Just Trains: "The Class 142 Pacer was the de-facto commuter unit from 1985 to 2020 across many routes in the UK. The 142 series was British Rails attempt to produce a low-cost unit for the railways and was literally based on a road bus chassis which meant that it had no separate bogies, having the axles bolted directly to the chassis rails."
"The Just Trains TfW Class 142 Pacer not only features these livery transformations but includes numerous changes both internally and externally to bring the unit up to being period correct. Externally the upgrades include the 2-door bi-fold entry/exit door, LED headlights, sanding unit along with numerous other small details."
"Internally there is a new seat design and layout featuring a new authentic maquette. In the upgraded cab there is a GSMR radio, operational DRA and TPWS along with other functional enhancements overall. Hear the custom created announcements spoken by a native Welshman as you arrive at the stations. Designed for use in the Dovetail Cardiff Network route, the Just Trains TfW Class 142 features an additional timetable which is set in 2019 and takes advantage of other DLC that you own including the Rivet Games WMR & XC Class 170 Pack."
Let's check back in with the High Iron Simulation team, who are close to releasing their Santa Fe Gameplay Pack for the Cajon Pass route.
High Iron Simulations: "The pack will bring Santa Fe railroading of the early 1990s to California’s famed Cajon Pass route and feature two notable locomotives, the workhorse AT&SF Electro-Motive SD40-2 in blue-and-yellow freight colors, and the powerful Santa Fe General Electric C40-8W in the railroad’s legendary “warbonnet” red-and-silver livery."
"Freight equipment will be highlighted by three all-new types of freight cars: A Santa Fe two-bay cement covered hopper, Santa Fe three-bay ribbed-side covered hopper, and an example of the iconic 86-foot auto parts boxcar."
"The pack promises a robust – and authentic – operating experience. More than 250 timetable services and five scenarios will feature mainline intermodal and freight trains, switching, and locals. The services are closely based on actual Santa Fe freight schedules of the era. Additionally, Union Pacific freight action on Cajon Pass will be represented in an extra layer using UP equipment from the Sherman Hill route Add-on."
Finally, to end our Partner Programme updates section, let's check in with Liam fromm Grump Dog Games, famous across the community for their work on the West Somerset Remaster, and get the latest as they take on a new add-on, and continue work on their upcoming remaster.
What is the HST Farewell Tour pack?
Liam: "The HST Farewell pack is made as a tribute to the HST’s final years in service with GWR as well as a celebration of 200 years of modern railways. The pack includes some of the most iconic liveries worn by the GWR Class 43’s along with expanding the gameplay with new features, such as manual coupling, toilet flushing on the Mk3 coaches and Mk1 HST barrier coaches for stock moves."
What features does the HST Farewell pack include?
The pack includes multiple Class 43 power cars, each with unique liveries, nameplates and numbering. The included power car designs are:
Class 43 power car 43002 ‘Sir Kenneth Grange’ (BR Blue and Yellow with nameplate)
Class 43 power car 43093 ‘Old Oak Common’ (GWR Green with OOC vinyl & nameplate)
Class 43 power car 43185 ‘Great Western’ (InterCity Swallow with nameplate)
Class 43 power car 43187 & 43188 ‘Welshman’ (GWR Green with white dragon vinyl)
Class 43 power car 43188 ‘Welshman’ (GWR Green with yellow dragon vinyl)
Class 43 power cars (GWR Green with vinyl ‘GWR’ logo)
Class 43 power cars (GWR Green unbranded)
"Also included is a Mk1 HST Barrier Coach in both blue and green liveries. These coaches have both buckeye and hook coupler types, allowing players to perform stock moves between the HST’s and a wide range of stock in TSW. Players will also be able to hand place end of train lamps on the Class 43s, Mk3 coaches and the barrier coaches."
GWE Remaster developments since the last update
Liam: "Both the HST Farewell pack and GWE Remaster are coming along great and should hopefully be in the hands of players later this year. Work has also started on the next addon by Grump Dog Games but that’s all I can share at this time."
Just take a look at this fantastic before and after shot for the GWR Remaster!
As we wrap up the second of our TSW6 Roadmaps, I wanted to address some of the top areas and questions we're getting from across the community, so that we can help support you all as we approach the release of Train Sim World 6.
Q: Is Caltrain Content returning to TSW?
Yes! Within the first month after Train Sim World 6 launches, we’ll release unbranded versions of the following add-ons. If you already own the Caltrain-branded versions, you’ll be able to download the unbranded versions for free on the same platform and account.
Peninsular Corridor: San Francisco – San Jose
MP36PH-3C Baby Bullet
MP15DC Diesel Switcher
Q: Will there be Regional Bundles this year?
For TSW6's launch, we won't have the Regional bundles we've created for past TSW titles, simply because the Free Starter Pack now offers an easier method to claim these bundles, and it helps us simplify our store pages by reducing the volume of options available to players.
After the full launch on September 30th, you can gain access to TSW6 by claiming the Free Starter Pack, and then purchase any of the three core routes/deluxe locos as separate add-ons, which should offer you the same outcome as our regional bundles would, and hopefully make it an easier experience to understand.
Please see our Purchasing TSW6 FAQs for more store-related questions & answers.
Q: What is compatible with Train Sim World 6 on the Epic Games Store?
Regretfully, we will not be able to make all Epic Games compatible content add-ons available for players upon release. The Epic Games Store will only support a curated selection of the most played compatible content. Therefore, you may not be able to access everything you purchased in previous games. However, access to any content you have already purchased will remain in the game you purchased it for.
View the list of compatible content for the Epic Games Store .
We appreciate this will be frustrating for Epic players, and at present, we can’t provide a timeframe for when this content might be available on TSW6 – if at all. Please assume, for the purposes of where we are right now, the list as it stands is what will be available. We are working closely with Epic and our teams to support the best experience for players on this platform, and will let you know when we have anything new to report.
Q: Can you tell us more about the TSW6 Core Features?
We've seen lots of questions from across the community about how the new core features are implemented, and how they will interact with previous TSW compatible content.
Find a full breakdown of our answers in the Core Feature FAQs.
We'll also be diving into more details for the Core Features in new articles coming next week and onwards, and we'll be able to show you them in action during our preview livestreams coming up throughout the month. (See below for a streaming summary)
Q: What will happen with the PC Editor?
Our teams are continuing our work on the Train Sim World PC Editor, and we will be looking to find opportunities to implement the updates we've been dicussing over the last few months, including the Mod Manager feature.
We'll aim to confirm more information soon about how we'll be rolling out the new version of the Editor to support TSW6, alongside these updates, when we have more news.
Please see our full TSW6 FAQs for answers to many more questions.
We're getting ready to show you all TSW6 in action, with upcoming previews and articles that hopefully answer all of your questions, provide details on layers & more each week, as well as upcoming chances to see the content ahead of Early Access and Launch on September 30th 2025.
Alongside our Train Sim World 6 previews and livestreams happening across the next few weeks, join us for a special livestream event to celebrate Railway 200!
Happening in exactly one month from now during the Train Sim World 6 early access weekend, Railway 200 celebrates the 200th anniversary of the modern railway, changing transportation across the world forever.
Exec Producer of Trains, Matt, and Senior Community Manager, Alex, will also be live tonight to discuss the entirety of both roadmaps in full, with all details from the Dovetail Direct: Summer 2025 event, and answer your questions live!
Send us your questions in advance on our August 2025 Roadmap Q&A thread, and we’ll answer as many as we can!
The stream will begin from 18:00 UTC / 19:00 BST on our YouTube and Twitch channels, and we can’t wait to see you there!
Make sure you’re joining our teams on our Dovetail Live forums, our new official Discord, and community-led spaces that we are active in – and let us know what you’re looking forward to most.
And if you can’t wait to become part of the action, remember that you can pre-order Train Sim World 6 now on Xbox One, Xbox Series X|S, PlayStation 4, PlayStation 5, Epic Games Store, and Steam! Please see our TSW6 FAQs more more information on this for each game platform.
Join over 4000 new members at: discord.gg/dovetailgames
Find out more about Train Sim World 6 by following @trainsimworld on Twitter/X, Bluesky, Instagram, Threads, Facebook, YouTube, Twitch, TikTok and Discord!