About Us

Welcome to Semaphore Simulations!


We’re Semaphore Simulations, a group of independent, freeware content creators for DTG’s Train Simulator. As a group, we produce reskin packs and scenarios, with some future routes currently in the pipeline as well! We'll be uploading all of our content to this site with unlimited downloads & no throttling - forever.


The first plans for Semaphore Simulations were originally discussed towards the end of 2018. At this point, it was only to include GenericTS, ACSim.UK and Morgan Bulb Studios to increase traffic to all of our content, as individually all of the sites performed rather poorly & all had a fairly limited presence outside of a small group. Finally around July 2019, Semaphore Simulations was first created in the form of our Discord server. This introduced us to lots of people who were interested in joining onto our then small group, even if the server has had its up and downs over time. This leads us to today, where our group now over 15 members and we’re always looking for more who want to join along! If you're interested in joining us, please message us on Facebook or message GenericTS or AlexCee on Discord.


Our current flagship reskins are the Class 444/450 - SWR Pack & Class 158 FirstGroup Pack. Both of these packs feature high quality reskins, with the SWR Pack being a representation of the Plain & Pride Class 444/450 units seen currently operating with South Western Railway. The Class 158 FirstGroup Pack is a set of fictional reskins based on a variety of current & failed FirstGroup operators including Transpennine Express, Hull Trains & Harrogate Trains. This pack also features custom destinations for the extra places & combined services these units would form. We also have several other reskins & reskin packs available on the site.


Scenarios are the bulk of the content on the site, with us hosting nearly 80 scenarios from a variety of creators over a wide range of routes as well as a large variety of rolling stock. There's bound to be something to fit your tastes, from slow, stopping services such as 2C31 - Plymouth to Penzance using the fantastic MJW Class 43 Revamp Pack to slow urban freight services like North London Connect or express services such as Afternoon Rush To Glasgow.


We have several route ideas in the works, however these are currently all in such an early stage of development that we feel it’s best that we keep them private for now, as things are guaranteed to change on them. Some of our projects are fictional and some are based off real routes.

Follow Us

Facebook: https://www.facebook.com/semaphoresimulations/

Discord: https://discord.me/semaphoresimulations

Various liveries worn in our Class 158 Anglian Pack are shown off here on our heavily WIP route.

Our Team

You can contact any of us via Discord messaging through our usernames below, through the Semaphore Simulations Discord server or through our email address: info@semaphoresim.com

Please contact us on Facebook with a download to the content you would like to host with us - we will get back to you.


Site & Discord Manager

Reskin Creator

Discord: AltxCee#8593


Site & Discord Manager

Scenario & Route Creator

Discord: generic#9628

Josh C

Site & Discord Administrator

Reskin Creator

Discord: Minion_Josh_#8802


Discord Administrator

Discord: Bsian#1803


Route & Scenario Creator

Discord: 317Dan#1080


Reskin Creator

Discord: Gwyd#4016


Reskin Creator

Discord: Zico#8598

Coastway Will

Scenario Creator

Discord: Coastway Will#9791

BW Scenarios

Scenario Creator

Discord: iAspex#0001


Scenario Creator

Discord: mat64#7788

Humberside Studios

Scenario Creator

Discord: Tom_NoMorePacers#1350

Dark Centurion

Scenario Creator

Discord: Dark_Centurion#0678


Scenario Creator

Discord: Rædwałd#2618

Morgan Studios

Route & Scenario Creator

Discord: Morgan#0001

Bellerophon Productions

Reskin Creator

Discord: Daniel W#9593

TSted Designs

Reskin Creator

Discord: Ted#1922