To run Bus Simulator 27 on PC, the official minimum requirements call for 64-bit Windows 11, a Core i3-12100 or Ryzen 5 2600X, 16 GB of RAM, a GTX 1060 or Radeon RX 580, DirectX 12, and 20 GB of free storage. The recommended tier raises that to 32 GB of RAM and an RTX 2080 Ti or RX 7800 XT, but the recommended CPU is listed inconsistently across official pages. Compare your PC component by component rather than treating either tier as a frame-rate guarantee.
Bus Simulator 27 PC system requirements
The official FAQ lists these minimum and recommended specifications. The recommended CPU discrepancy is explained below.
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| Component | Minimum | Recommended |
|---|---|---|
| Operating system | 64-bit Windows 11 | 64-bit Windows 11 |
| Processor | Intel Core i3-12100 or AMD Ryzen 5 2600X | Intel Core i7-14100KF in the official FAQ; Core i3-14100KF on the Steam and Epic listings |
| Memory | 16 GB RAM | 32 GB RAM |
| Graphics | Nvidia GTX 1060 or AMD Radeon RX 580 | Nvidia RTX 2080 Ti or AMD Radeon RX 7800 XT |
| DirectX | Version 12 | Version 12 |
| Storage | 20 GB free space | 20 GB free space |
These are the publisher’s listed hardware tiers, not a promise of a particular resolution, graphics preset, or frame rate. The available official sources do not provide a named, dated benchmark figure to use as an FPS target.
Recommended CPU: why official listings differ
The official FAQ names an Intel Core i7-14100KF in the recommended CPU row, while the Steam and Epic store listings name a Core i3-14100KF. The other recommended components align. Because the official pages conflict, neither CPU entry should be silently treated as definitive; check the current official FAQ and store listing before making a purchase or upgrade decision.
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How to check whether your PC meets the requirements
- Find your PC’s specifications. Open Task Manager or Windows system information to check the Windows edition and version, processor model, graphics card, and installed memory. In File Explorer, check the drive where you plan to install the game for at least 20 GB of free space.
- Compare each part with the minimum row. Check the exact CPU and GPU models rather than relying on a similar-sounding name. Also confirm that your system runs 64-bit Windows 11 and supports DirectX 12.
- Check components individually. A graphics card above the minimum does not make up for a processor or memory amount below it. If a component is hard to compare, the listed requirements do not establish that the game will run well on your setup.
- Use the recommended tier as a higher target. Meeting the minimum is not a guarantee of smooth performance, and the recommended row does not specify a guaranteed frame rate.
On first launch, the game’s integrated hardware detection scans the system and chooses settings automatically. The Bus Simulator team describes this feature in its September 25, 2026 Steam announcement. It is a starting point for settings, not a compatibility or performance guarantee.
What to try if performance is poor
Use the suspected bottleneck to guide adjustments. The developer’s suggestions are general tuning guidance, not independently tested fixes.
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If the CPU is limiting performance
- Reduce AI vehicle density.
- Reduce pedestrian density.
If the GPU is limiting performance
- Use DLSS if your hardware supports it.
- Lower global illumination, shadows, reflections or effects, or screen resolution.
The developer cautions that DLSS and frame generation do not fix a CPU bottleneck. No official FPS benchmark is available in the cited guidance, so there is no evidence-based universal frame-rate estimate to apply to a specific PC.
Release and play options
Bus Simulator 27 was released on September 8, 2026, according to the official FAQ and Steam listing. The FAQ lists PC, PlayStation 5, and Xbox Series X|S, with PC purchase options including Steam, Epic Games Store, and Microsoft Store. The game is set in fictional Felicia Bay and combines bus driving with public-transport company management; its modes include Story, Career, and Sandbox, plus co-op for up to four players with cross-platform play.
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Controls: a wheel is optional
A supported steering wheel is not a system requirement. The official FAQ lists mouse and keyboard and certain gamepads as control options, as well as PC support for the Logitech G29 wheel. Check the FAQ’s current compatibility details if you plan to use a particular controller or wheel.
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