Transport Fever 3 PC System Requirements: Minimum Storage and Hardware Specs Explained

Transport Fever 3 arrives on September 29, 2026, and if you are the kind of player who can spend six hours fixing one railway junction because a freight train keeps blocking your passenger line, there is one thing you should check before launch: your PC hardware.

Urban Games is pushing the series toward larger maps, more detailed logistics, dynamic cities, and increasingly complicated transportation networks. The official PC requirements are not outrageous at first glance, but there is an important catch with simulation games: the minimum specification tells you whether the game can run, not how well a 30-hour save will run once your network becomes ridiculous.

The official Steam listing currently asks for an Intel Core i5-8400 or Ryzen 5 2600X, 8 GB RAM, a GTX 1060/RX 480/Arc A380-class GPU with 4 GB VRAM, and 90 GB of storage at minimum. Recommended hardware jumps considerably to an i7-13700K or Ryzen 7 7800X3D, 16 GB RAM, and an RTX 3070/RX 6800/Arc A770-class GPU. Steam also specifically lists AVX2 support and an SSD requirement.

Transport Fever 3 PC System Requirements at a Glance

Here is the current official Windows specification before launch:

These specifications come from the current Steam listing. The official Transport Fever 3 website confirms the same core Windows requirements and lists PC, Linux, and Mac support as well.

There is also a Mac version with Apple Silicon requirements: the minimum configuration specifies an M2 Pro and 16 GB RAM, while the recommended configuration moves to an M4 Pro and 24 GB RAM.

The Minimum Spec Is Not Really Your “Big City” Spec

This is where I would be careful with the usual PC requirement charts.

Seeing a GTX 1060 on the minimum line can make Transport Fever 3 look surprisingly accessible. And yes, a 4 GB GTX 1060 is officially supported. So are the RX 480 and Intel Arc A380. But this is a simulation game, not a corridor shooter where the GPU does most of the heavy lifting.

Your transport empire is constantly growing.

At the beginning, you might have a couple of buses, one railway and a modest cargo route. Everything feels effortless. Then you add another city. Then a refinery. Then a port. Then a second railway crossing. Suddenly you have passenger trains waiting behind freight traffic while trucks are feeding a warehouse that supplies three cities.

That is when the hardware story changes.

The official minimum CPU is an i5-8400 or Ryzen 5 2600X, while the recommended tier jumps all the way to an i7-13700K or Ryzen 7 7800X3D. That enormous jump is a pretty good hint that late-game simulation performance is going to matter far more than simply hitting a graphics preset.

CPU Is Probably the Part You Should Watch Closely

If I were building a PC specifically around Transport Fever 3, I would not throw the entire budget at the GPU.

The RTX 3070/RX 6800-class graphics requirement is substantial, but the CPU recommendation is much more revealing. A transport simulator has to process enormous numbers of interconnected decisions: vehicles, routes, production chains, city development and all the little logistical relationships that make your network actually work.

Urban Games describes Transport Fever 3 as having redesigned cargo simulation, warehouses, specialized terminals, dynamic loans and contracts, maintenance, pollution, reputation and extensive transportation systems.

That is a lot of moving parts.

And this is why an older six-core CPU can look perfectly fine during the first few hours and then start struggling as your save becomes more complicated.

Don’t judge performance from the tutorial or a fresh sandbox.

A massive save after dozens of hours is the real stress test.

8 GB RAM Works, But I Wouldn’t Build Around It

The official minimum is 8 GB RAM, and the recommended figure is 16 GB.

That distinction is important.

Eight gigabytes is increasingly tight for a modern Windows gaming PC even before you start loading a demanding simulation. Add a browser, Discord, recording software, launchers and other background applications, and your available memory disappears quickly.

Then there is modding.

Transport Fever has always had a community that likes adding vehicles, maps and other content, and Transport Fever 3 is explicitly promoting cross-platform modding with an in-game mod browser.

If you know yourself and you are going to install every locomotive ever created by the community, 32 GB becomes a very sensible target, even though it is not an official requirement.

I would look at the memory situation like this:

• 8 GB: Official minimum; suitable for a basic configuration.
• 16 GB: The official recommended target and a much more comfortable starting point.
• 32 GB: Worth considering for huge saves, extensive mod collections and a PC you plan to keep for years.

That’s not me saying 32 GB is mandatory. It isn’t. It’s simply the kind of upgrade that makes sense if Transport Fever 3 is going to become your next 500-hour game.

What About the 90 GB Storage Requirement?

The number that immediately catches the eye is 90 GB.

Transport Fever 3 requires 90 GB of available storage, and Steam specifically lists an SSD as required.

So if you were hoping to install it on an old mechanical HDD sitting next to your gaming PC, I would rethink that plan.

A 90 GB installation also doesn’t mean you should leave exactly 90 GB free on the drive. Game updates, temporary files, shader caches and other software need room too.

Personally, I would leave a comfortable amount of additional free space rather than filling an SSD to the last gigabyte.

Why SSD Speed Matters

Transport Fever 3 isn’t just loading a character into a small level.

You are dealing with large maps, cities, vehicles, terrain and constantly changing environments. Faster storage can help reduce loading and asset-streaming delays, although it cannot magically fix a CPU bottleneck.

That distinction matters.

If your late-game simulation is slowing down because the processor is struggling, buying an even faster NVMe SSD isn’t going to transform your frame rate. Storage is important, but it is only one part of the equation.

GPU Requirements: Don’t Overthink the Minimum

The official minimum GPU list includes:

• NVIDIA GTX 1060 4 GB
• AMD Radeon RX 480 4 GB
• Intel Arc A380 4 GB

The recommended tier moves to:

• NVIDIA RTX 3070
• AMD Radeon RX 6800
• Intel Arc A770

The recommended cards are listed with 8 GB VRAM on Steam.

For 1080p players, this is fairly straightforward. You don’t necessarily need a monster GPU simply because Transport Fever 3 is a modern PC game.

At higher resolutions, however, the GPU becomes more important, particularly if you want higher-quality shadows, detailed environments and large amounts of visual clutter on screen.

But again, there is a classic simulation-game trap here.

You can lower graphics settings and gain GPU performance. You cannot lower the number of calculations your transport empire needs to perform simply by turning shadows down.

That is why the CPU deserves so much attention.

What I Would Actually Build for Transport Fever 3

If this were my own gaming PC, I wouldn’t aim for the bare minimum unless the budget forced me to.

For a new build specifically intended for Transport Fever 3, I would target something around the recommended specification and give myself extra RAM headroom.

A sensible target would be:

• CPU: Ryzen 7 7800X3D / Core i7-13700K class
• GPU: RTX 3070 / RX 6800 class or newer
• RAM: 32 GB
• Storage: NVMe SSD with substantially more than 90 GB free
• OS: Windows 11 64-bit

The interesting thing is that this setup isn’t necessarily about chasing 4K ultra graphics.

It is about giving the simulation enough breathing room.

I would rather have a strong CPU and 32 GB of RAM than spend a huge percentage of the budget on an enormous GPU while leaving the processor struggling with a gigantic railway network.

Steam Deck and Gaming Laptops

Portable hardware is a more complicated story.

Transport Fever 2 has already demonstrated that the series can work surprisingly well on handheld devices, but Transport Fever 3 should not be treated like a guaranteed high-FPS handheld game simply because its minimum GPU isn’t terrifying.

The official PC requirements don’t provide a Steam Deck performance target, and the game hasn’t established a launch-build performance guarantee for every map size or late-game scenario.

On a handheld, I would start conservatively:

• 1280×800 or an equivalent lower resolution
• 30 FPS target
• Low-to-medium graphics settings
• Smaller maps initially
• Reduced expectations for enormous late-game networks

Gaming laptops have a much easier time, provided you’re looking at a proper performance-oriented CPU rather than an ultra-low-power model.

For a laptop purchase, I would pay particular attention to sustained CPU performance and cooling, not just the GPU name printed on the specification sheet.

Don’t Forget AVX2

There is one small technical detail that is easy to miss.

Steam explicitly lists AVX2 support as required for the CPU.

This matters primarily if you’re trying to run Transport Fever 3 on an unusually old processor. A CPU can sometimes look adequate on paper based on its core count or clock speed and still fail a modern instruction-set requirement.

So before assuming your old PC is good to go, check the actual processor model.

The Biggest Unknown: Late-Game Performance

This is the part I would keep an eye on after launch.

The published requirements tell us what Urban Games expects from the hardware, but they do not establish a universal FPS target for enormous late-game maps. Even third-party technical guides currently caution that a proper benchmark needs to specify the game version, CPU, GPU, resolution, settings, map size, population, fleet and mods.

That’s important because “Can my PC run Transport Fever 3?” is actually two different questions.

Can it launch?

Probably, if you meet the minimum.

Can it handle your ridiculous 200-hour save with hundreds of vehicles and a giant mod collection?

That’s a completely different benchmark.

And honestly, that’s the benchmark I’m most interested in.

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Final Hardware Checklist

Before the September 29 launch, I would check these five things:

1. 90 GB of free SSD storage — and preferably additional headroom for updates.
2. At least 16 GB RAM if you’re building a machine specifically for the game.
3. A modern six-core-or-better CPU with AVX2 support.
4. A 4 GB VRAM minimum GPU for the official baseline, with an 8 GB-class card making more sense for the recommended tier.
5. 32 GB RAM if you’re serious about giant maps and heavy modding.

Transport Fever 3 is one of those games where the hardware requirements tell only half the story. The official minimum specification is relatively approachable, but the recommended CPU jump is a warning that the simulation itself is going to be the real workload.

And that’s exactly what I want from a sequel like this. Give me the giant maps, ridiculous logistics chains and the inevitable moment when I realize I’ve built an entire industrial economy around one railway bridge.

Just make sure the PC doesn’t become the bottleneck before the network does.

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