Transport Fever 3 Performance Guide: Upscaling, Settings, and Hardware

Does the game have DLSS or FSR support?

No — and this surprised a lot of launch-week players. Threads on the Steam community forums from September 29, 2026 confirm the graphics menu offers no DLSS or FSR entries at all. Lowering the render resolution produces ordinary blurry downscaling rather than AI-upscaled output, which makes resolution cuts a far worse trade than in games with upscalers. If your rig is below the recommended tier, treat this as a real limitation and check the system requirements before tweaking settings expecting magic.

Which hardware actually moves the frame rate?

The simulation, not the renderer, is the bottleneck. Every vehicle in your network gets simulated each tick, so as your company grows the load shifts onto CPU single-core speed and memory bandwidth — which is why the recommended list names an i7-13700K or Ryzen 7 7800X3D while the GPU row stops at an RTX 3070. Practical ranking for frame rate per dollar: CPU first, RAM second (16 GB minimum, 32 GB for heavily modded mega-maps), GPU a distant third.

Which settings give the best trade-off?

With no upscalers to lean on, work down this order: drop shadow quality first (large maps render thousands of shadow casters), then anti-aliasing quality, then draw distance for details rather than terrain. Keep the resolution native as long as possible — the community consensus from launch week is that traditional downscaling costs more visual clarity than any of the above. If stutter rather than low FPS is the problem, that is usually memory pressure, not graphics: close background apps and trim your mod list before reinstalling anything.

When should you suspect a problem instead of slow hardware?

Constant crashes, black screens on launch, or a game that will not start at all are not performance issues — they are installation or compatibility problems with their own fix guide. And if you are shopping for hardware specifically for this game, handheld-class devices need special mention: the Steam Deck and cloud options page covers what to expect below minimum spec.