Train Simulator: Southern Pacific GP20 Loco Add-On
The second generation EMD GP20 ushered in a new era of turbocharged locomotives on American railroads, and now this 2,000hp heavy freight hauler is available for Train Simulator in Southern Pacific livery.
| Type | DLC |
| Release Date | 9/18/2013 |
| Developer | Reppo |
| Publisher | Dovetail Games - Trains |
| Last Updated | 12/2/2025 |
| Steam App Id | 222571 |
Train Simulator: Southern Pacific GP20 Loco Add-On Deals & Discounts
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About Train Simulator: Southern Pacific GP20 Loco Add-On
Train Simulator: Southern Pacific GP20 Loco Add-On is a Simulation DLC developed by Reppo. On 9/18/2013, it was released on the Steam Store by Dovetail Games - Trains. Train Simulator: Southern Pacific GP20 Loco Add-On can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
According to Steam’s category system, Train Simulator: Southern Pacific GP20 Loco Add-On supports the following features:
- Downloadable Content
- Steam Cloud
- Full controller support
- Steam Achievements
- Steam Leaderboards
- Single-player
- Family Sharing
Media & Sceenshots
Explore the featured video and screenshots from Train Simulator: Southern Pacific GP20 Loco Add-On featured in the Steam Store.
DLC & Related Apps
Train Simulator: Southern Pacific GP20 Loco Add-On is referenced by 6 other related apps in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Class 20 Diesel Locomotive RailWorks Add-on | Advertising | 12/18/2009 | Steam Charts |
 | Train Simulator Classic | Game | 9/17/2015 | Steam Charts |
 | Train Simulator Classic 2024 | Game | 9/17/2015 | Steam Charts |
| Train Simulator Classic | Game | 9/17/2015 | Steam Charts |
 | Train Simulator Classic 2024 | Game | 9/17/2015 | Steam Charts |
| Train Simulator Classic | Game | 9/17/2015 | Steam Charts |
Related Packages
Train Simulator: Southern Pacific GP20 Loco Add-On is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Train Simulator: Southern Pacific GP20 | $9.99 | View |