Can I Run Harmless Demons?
In Harmless Demons, a strange, unknown creature is put into your hands for observation and understanding.You'll have to learn everything about its behaviours, explore its genome, experiment and intera...
Can your PC run it? →System requirements
Minimum requirements
| CPU | Intel i5+ 2Ghz |
|---|---|
| GPU | GeForce GTX 260 or Radeon HD 4850 |
| RAM | 2 GB |
| Storage | 2 GB HDD |
| DirectX | Version 9.0c |
Recommended requirements
| CPU | Intel i7+ 3Ghz |
|---|---|
| GPU | GeForce GTX 650 or Radeon HD 5770 |
| RAM | 4 GB |
| Storage | 2 GB HDD |
| OS | Windows 10 x64 |
| DirectX | Version 11 |
Verified from Steam · 19 Jul 2026 source
Scores are deterministic, computed by fixed rules and benchmark tables, not written by an AI. How we score. Maintained by Farhad Ali. Spotted a wrong specification? Tell us.
Can you run Harmless Demons?
Harmless Demons targets a mainstream modern PC: GeForce GTX 260 or Radeon HD 4850 and 2 GB of RAM for the minimum, stepping up to GeForce GTX 650 or Radeon HD 5770 for the recommended experience. No single part dominates the requirements, so a balanced mid-range build clears it.
Bottleneck: CPU
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Frequently asked questions
Can my PC run Harmless Demons?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Harmless Demons in seconds. No install required.
What are the minimum system requirements for Harmless Demons?
The minimum requirements are CPU: Intel i5+ 2Ghz; GPU: GeForce GTX 260 or Radeon HD 4850; 2 GB RAM.
How much storage does Harmless Demons need?
Harmless Demons needs about 2 GB of HDD storage.
What is the bottleneck for Harmless Demons?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Harmless Demons is the CPU.