
Steel Republic Rail Defender
SRRD is a hybrid of Strategy Railroad Logistics, Resource gathering, Base building, and Tower Defense
Offers
What are keyshops?Official stores
Official stores with direct support.
Demo (1)
Try this game before buying.
About Steel Republic Rail Defender
The Initial game released as an episode #1
A DEMO mission of the game can be found on the page for Steel Republic please go to the SRRD home page link.Save the Steel Republic:
Play through a single-player Campaign of six mission game levels, with three levels of enemy bot difficulty. New episodes will contain more interactive features and present a new set of challenges. The episodes will be released as a patch/update and will not require a new purchase.Logistics Wins Wars
You begin each Single Player level with limited supplies, and will need to allocate rolling stock and locomotives to gathering resources and building out your defensive positions. To be successful you will need to learn the best logistics plan for resources and routes in order to optimize income, all while keeping your trains and infrastructure safe from enemy raiders. There are three primary resources to gather along the rail system, and two secondary products - Steel and Supplies - to produce at your home Factory.Defend Your Operations
The Deploy-able Turrets, Mobile Outposts, and Forward Bases will need to be built up along the rail system to keep the enemy out. Combat units will attempt to take down your Command HQ, but also will deny you access to resources and routes. The better your defensive array the more resources your can gather from the map.
Take Them Out
While the early game is all about defending, to win you will need to build up weaponry and bring the battle to the enemy's home base to destroy it. Spend resources to build up a stock of Combat Locomotive units and advanced Combat Railcars. For additional supporting fire you can build and deploy Railway Artillery to fire on the enemy from far across the map.Retro Historical Setting
The setting and story is fictional, but with a historic mid-20th century Cold War era visual design. Diesel Locomotive Power, Kinetic Weaponry, Heavy Industry, and off-road light vehicles define the technical era.Game details
Game details
Age ratings
Game modes
Languages
Features
Steel Republic Rail Defender price history
Lowest tracked price: €4.27 (Jul 21, 2026) · current best: €4.27.
Steel Republic Rail Defender player count & reviews
57% positive reviews all-time · 2 peak players in the last 30 days.
Steel Republic Rail Defender — frequently asked questions
Where can I buy Steel Republic Rail Defender at the cheapest price?
Right now the cheapest offer for Steel Republic Rail Defender is €4.27 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Steel Republic Rail Defender has ever been?
The lowest price KingsPrice has tracked for Steel Republic Rail Defender is €4.27 (recorded on Jul 21, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Steel Republic Rail Defender?
Steel Republic Rail Defender peaked at 2 concurrent players on Steam in the last 30 days (highest on Jul 21, 2026). The player chart on this page updates daily.
How can I get Steel Republic Rail Defender at a discount?
Create a free price alert on this page and KingsPrice will email you when Steel Republic Rail Defender drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Win 10
- Processor: 4 Core 3.30GHz
- Memory: 8 GB RAM
- Graphics: GeForce GTX 650
- DirectX: Version 11
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Win 11
- Processor: 4 Core 3.30GHz
- Memory: 16 GB RAM
- Graphics: GeForce GTX 650
- DirectX: Version 11
- Storage: 1 GB available space












