3D Train Stuff
Route and rolling stock addons. Some free downloads and product information. Tips and forum for 3D modelling.
Dieselswest
Add-on locomotives for Microsoft Train Simulator. GE U-Boats from 1956 to 1975. Also provides some free ware rolling stock
Elvas Tower. Forums and addon downloads
MSTS and Railfan message forums and files. Downloads require subscription.
Full Bucket Line - A Desert Route for MSTS
Home of the "Full Bucket Line", a desert-style route. Route and rolling stock for download.
GWR Highworth branch line in the 1920's
History of the Swindon to Highworth branch line (being built as an MSTS route). A virtual railway company with some rolling stock for download.
Maple Leaf Tracks
A Canadian company that provides add-ons for Microsoft Train Simulator and a message forum.
Microsoft Train Simulator
Official site with screenshots, system requirements and news about development of the game.
Romanian models for Train Simulator
Freeware Romanian locomotives, includes downloads, screenshots and links.
Route Control
Freeware version can diagnose and prevent program crashes due to problems with activities, full version provides compression of routes to save disk space.
Russian Resource for MSTS
Russian and English language site. Includes many downloads and descriptions.
TGBVR Incorporated
Travel Great Britain Virtual Railway, includes downloads, screenshots, and links.
The SEPTA Project
A SEPTA (Southeastern Pennsylvania Transportation Authority) add-on being developed for Train Simulator. SEPTA covers Philadelphia, the suburbs, and all the way out to Trenton, NJ.
Train Artisan
This site was created to showcase new, custom built locomotives for use in either Z-scale model railroading or Train Simulator.
Train Simulator Add-ons
Locomotives, rolling stock, and new sounds plus links to other third party products.
trensim.com
Spanish freeware Microsoft Train Simulator download library, tutorials, documentation, discussion forum.
Yahoo! Clubs MS Train Simulator
Microsoft Train Simulator fan site. Chat, share ideas, post add-ons and screen shots.